45604646465 has 16 divisors (see below), whose sum is σ = 62867584128. Its totient is φ = 31109723136.

The previous prime is 45604646413. The next prime is 45604646473. The reversal of 45604646465 is 56464640654.

It is a cyclic number.

It is not a de Polignac number, because 45604646465 - 2¹⁰ = 45604645441 is a prime.

It is a Duffinian number.

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, 3368867 + ... + 3382376.

It is an arithmetic number, because the mean of its divisors is an integer number (3929224008).

Almost surely, 2^45604646465 is an apocalyptic number.

It is an amenable number.

45604646465 is a deficient number, since it is larger than the sum of its proper divisors (17262937663).

45604646465 is a wasteful number, since it uses less digits than its factorization.

45604646465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6751448.

The product of its (nonzero) digits is 8294400, while the sum is 50.

The spelling of 45604646465 in words is "forty-five billion, six hundred four million, six hundred forty-six thousand, four hundred sixty-five".