5550574631 has 8 divisors (see below), whose sum is σ = 6345010560. Its totient is φ = 4756512888.

The previous prime is 5550574621. The next prime is 5550574639. The reversal of 5550574631 is 1364750555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5550574631 is a prime.

It is a super-2 number, since 2×5550574631² = 61617757468601572322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550574639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61001 + ... + 121746.

It is an arithmetic number, because the mean of its divisors is an integer number (793126320).

Almost surely, 2^5550574631 is an apocalyptic number.

5550574631 is a deficient number, since it is larger than the sum of its proper divisors (794435929).

5550574631 is a wasteful number, since it uses less digits than its factorization.

5550574631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187093.

The product of its (nonzero) digits is 315000, while the sum is 41.

The square root of 5550574631 is about 74502.1786996864. The cubic root of 5550574631 is about 1770.5681548245.

The spelling of 5550574631 in words is "five billion, five hundred fifty million, five hundred seventy-four thousand, six hundred thirty-one".