5465440264 has 16 divisors (see below), whose sum is σ = 10338389820. Its totient is φ = 2708536320.

The previous prime is 5465440217. The next prime is 5465440283. The reversal of 5465440264 is 4620445645.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4297851364 + 1167588900 = 65558^2 + 34170^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3022017 + ... + 3023824.

Almost surely, 2^5465440264 is an apocalyptic number.

It is an amenable number.

5465440264 is a deficient number, since it is larger than the sum of its proper divisors (4872949556).

5465440264 is a wasteful number, since it uses less digits than its factorization.

5465440264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6045960 (or 6045956 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

The square root of 5465440264 is about 73928.6160021950. The cubic root of 5465440264 is about 1761.4691873158.

The spelling of 5465440264 in words is "five billion, four hundred sixty-five million, four hundred forty thousand, two hundred sixty-four".