5465574864 has 60 divisors (see below), whose sum is σ = 15669109092. Its totient is φ = 1777420800.

The previous prime is 5465574841. The next prime is 5465574887. The reversal of 5465574864 is 4684755645.

5465574864 is a `hidden beast` number, since 5 + 4 + 6 + 5 + 574 + 8 + 64 = 666.

It is an interprime number because it is at equal distance from previous prime (5465574841) and next prime (5465574887).

It can be written as a sum of positive squares in 2 ways, for example, as 2625537600 + 2840037264 = 51240^2 + 53292^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5465574864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 456967 + ... + 468774.

Almost surely, 2^5465574864 is an apocalyptic number.

It is an amenable number.

5465574864 is an abundant number, since it is smaller than the sum of its proper divisors (10203534228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5465574864 is a wasteful number, since it uses less digits than its factorization.

5465574864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925796 (or 925787 counting only the distinct ones).

The product of its digits is 16128000, while the sum is 54.

The square root of 5465574864 is about 73929.5263342056. The cubic root of 5465574864 is about 1761.4836473773.

The spelling of 5465574864 in words is "five billion, four hundred sixty-five million, five hundred seventy-four thousand, eight hundred sixty-four".