5427053657 has 16 divisors (see below), whose sum is σ = 5927646720. Its totient is φ = 4949683200.

The previous prime is 5427053629. The next prime is 5427053663. The reversal of 5427053657 is 7563507245.

It is not a de Polignac number, because 5427053657 - 2¹² = 5427049561 is a prime.

It is a super-2 number, since 2×5427053657² = 58905822791914147298, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5427053617) 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, 89807 + ... + 137547.

It is an arithmetic number, because the mean of its divisors is an integer number (370477920).

Almost surely, 2^5427053657 is an apocalyptic number.

It is an amenable number.

5427053657 is a deficient number, since it is larger than the sum of its proper divisors (500593063).

5427053657 is a wasteful number, since it uses less digits than its factorization.

5427053657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47984.

The product of its (nonzero) digits is 882000, while the sum is 44.

The square root of 5427053657 is about 73668.5391262783. The cubic root of 5427053657 is about 1757.3355923764.

The spelling of 5427053657 in words is "five billion, four hundred twenty-seven million, fifty-three thousand, six hundred fifty-seven".