552704131 has 16 divisors (see below), whose sum is σ = 639479808. Its totient is φ = 467913600.

The previous prime is 552704123. The next prime is 552704147. The reversal of 552704131 is 131407255.

It is a happy number.

It is not a de Polignac number, because 552704131 - 2³ = 552704123 is a prime.

It is a super-2 number, since 2×552704131² = 610963712848930322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 552704131.

It is not an unprimeable number, because it can be changed into a prime (552704101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260766 + ... + 262876.

It is an arithmetic number, because the mean of its divisors is an integer number (39967488).

Almost surely, 2^552704131 is an apocalyptic number.

552704131 is a deficient number, since it is larger than the sum of its proper divisors (86775677).

552704131 is a wasteful number, since it uses less digits than its factorization.

552704131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 552704131 is about 23509.6603761092. The cubic root of 552704131 is about 820.6618348046.

The spelling of 552704131 in words is "five hundred fifty-two million, seven hundred four thousand, one hundred thirty-one".