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5298477 = 31766159
BaseRepresentation
bin10100001101100100101101
3100222012010220
4110031210231
52324022402
6305321553
763015312
oct24154455
910865126
105298477
112a99908
1219362b9
1311368c2
149bcd09
156e9dbc
hex50d92d

5298477 has 4 divisors (see below), whose sum is σ = 7064640. Its totient is φ = 3532316.

The previous prime is 5298467. The next prime is 5298479. The reversal of 5298477 is 7748925.

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 a de Polignac number, because none of the positive numbers 2k-5298477 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5298479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 883077 + ... + 883082.

It is an arithmetic number, because the mean of its divisors is an integer number (1766160).

Almost surely, 25298477 is an apocalyptic number.

It is an amenable number.

5298477 is a deficient number, since it is larger than the sum of its proper divisors (1766163).

5298477 is a wasteful number, since it uses less digits than its factorization.

5298477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766162.

The product of its digits is 141120, while the sum is 42.

The square root of 5298477 is about 2301.8420884153. The cubic root of 5298477 is about 174.3346380806.

It can be divided in two parts, 5298 and 477, that added together give a palindrome (5775).

The spelling of 5298477 in words is "five million, two hundred ninety-eight thousand, four hundred seventy-seven".

Divisors: 1 3 1766159 5298477