45070704 has 120 divisors (see below), whose sum is σ = 146717792. Its totient is φ = 12648960.

The previous prime is 45070693. The next prime is 45070721. The reversal of 45070704 is 40707054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61122 + ... + 61854.

Almost surely, 2^45070704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45070704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73358896).

45070704 is an abundant number, since it is smaller than the sum of its proper divisors (101647088).

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

45070704 is a wasteful number, since it uses less digits than its factorization.

45070704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815 (or 806 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 45070704 is about 6713.4718290911. The cubic root of 45070704 is about 355.8755193284.

Adding to 45070704 its reverse (40707054), we get a palindrome (85777758).

The spelling of 45070704 in words is "forty-five million, seventy thousand, seven hundred four".