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5466037 = 16973221
BaseRepresentation
bin10100110110011110110101
3101021200222211
4110312132311
52344403122
6313053421
764313653
oct24663665
911250884
105466037
1130a3795
1219b7271
131194c55
14a23dd3
1572e877
hex5367b5

5466037 has 4 divisors (see below), whose sum is σ = 5470956. Its totient is φ = 5461120.

The previous prime is 5466029. The next prime is 5466059. The reversal of 5466037 is 7306645.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7306645 = 51461329.

It can be written as a sum of positive squares in 2 ways, for example, as 4835601 + 630436 = 2199^2 + 794^2 .

It is a cyclic number.

It is not a de Polignac number, because 5466037 - 23 = 5466029 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

5466037 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5466017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87 + ... + 3307.

It is an arithmetic number, because the mean of its divisors is an integer number (1367739).

Almost surely, 25466037 is an apocalyptic number.

It is an amenable number.

5466037 is a deficient number, since it is larger than the sum of its proper divisors (4919).

5466037 is a wasteful number, since it uses less digits than its factorization.

5466037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4918.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 5466037 is about 2337.9557309752. The cubic root of 5466037 is about 176.1533292784.

The spelling of 5466037 in words is "five million, four hundred sixty-six thousand, thirty-seven".

Divisors: 1 1697 3221 5466037