5174542465 has 16 divisors (see below), whose sum is σ = 6314394960. Its totient is φ = 4069739520.

The previous prime is 5174542447. The next prime is 5174542489. The reversal of 5174542465 is 5642454715.

It can be written as a sum of positive squares in 8 ways, for example, as 114211969 + 5060330496 = 10687^2 + 71136^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5174542465 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 990781 + ... + 995989.

It is an arithmetic number, because the mean of its divisors is an integer number (394649685).

Almost surely, 2^5174542465 is an apocalyptic number.

It is an amenable number.

5174542465 is a deficient number, since it is larger than the sum of its proper divisors (1139852495).

5174542465 is a wasteful number, since it uses less digits than its factorization.

5174542465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8532.

The product of its digits is 672000, while the sum is 43.

The square root of 5174542465 is about 71934.2926913166. The cubic root of 5174542465 is about 1729.6463648406.

The spelling of 5174542465 in words is "five billion, one hundred seventy-four million, five hundred forty-two thousand, four hundred sixty-five".