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5037469 = 31162499
BaseRepresentation
bin10011001101110110011101
3100110221002221
4103031312131
52242144334
6255545341
760550333
oct23156635
910427087
105037469
1129307a8
12182b251
131074b68
14951b53
156978b4
hex4cdd9d

5037469 has 4 divisors (see below), whose sum is σ = 5200000. Its totient is φ = 4874940.

The previous prime is 5037467. The next prime is 5037497. The reversal of 5037469 is 9647305.

5037469 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5037469 - 21 = 5037467 is a prime.

It is a super-2 number, since 2×50374692 = 50752187851922, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5037463) 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, 81219 + ... + 81280.

It is an arithmetic number, because the mean of its divisors is an integer number (1300000).

Almost surely, 25037469 is an apocalyptic number.

It is an amenable number.

5037469 is a deficient number, since it is larger than the sum of its proper divisors (162531).

5037469 is a wasteful number, since it uses less digits than its factorization.

5037469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162530.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 5037469 is about 2244.4306627740. The cubic root of 5037469 is about 171.4236727105.

The spelling of 5037469 in words is "five million, thirty-seven thousand, four hundred sixty-nine".

Divisors: 1 31 162499 5037469