45640004654 has 16 divisors (see below), whose sum is σ = 68908535808. Its totient is φ = 22670914392.

The previous prime is 45640004629. The next prime is 45640004681.

45640004654 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112139 + ... + 322265.

It is an arithmetic number, because the mean of its divisors is an integer number (4306783488).

Almost surely, 2^45640004654 is an apocalyptic number.

45640004654 is a deficient number, since it is larger than the sum of its proper divisors (23268531154).

45640004654 is a wasteful number, since it uses less digits than its factorization.

45640004654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210839.

The product of its (nonzero) digits is 230400, while the sum is 38.

It can be divided in two parts, 4564000 and 4654, that added together give a palindrome (4568654).

The spelling of 45640004654 in words is "forty-five billion, six hundred forty million, four thousand, six hundred fifty-four".