5254605631 has 16 divisors (see below), whose sum is σ = 5760511488. Its totient is φ = 4753461600.

The previous prime is 5254605623. The next prime is 5254605647. The reversal of 5254605631 is 1365064525.

It is a cyclic number.

It is not a de Polignac number, because 5254605631 - 2³ = 5254605623 is a prime.

It is a super-2 number, since 2×5254605631² = 55221760674673816322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5254605661) 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, 2868886 + ... + 2870716.

It is an arithmetic number, because the mean of its divisors is an integer number (360031968).

Almost surely, 2^5254605631 is an apocalyptic number.

5254605631 is a deficient number, since it is larger than the sum of its proper divisors (505905857).

5254605631 is a wasteful number, since it uses less digits than its factorization.

5254605631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2982.

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 5254605631 is about 72488.6586370585. The cubic root of 5254605631 is about 1738.5214055194.

The spelling of 5254605631 in words is "five billion, two hundred fifty-four million, six hundred five thousand, six hundred thirty-one".