45368708 has 54 divisors (see below), whose sum is σ = 101570238. Its totient is φ = 17666880.

The previous prime is 45368707. The next prime is 45368737. The reversal of 45368708 is 80786354.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 43850884 + 1517824 = 6622^2 + 1232^2 .

It is not an unprimeable number, because it can be changed into a prime (45368707) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 22760 + ... + 24672.

Almost surely, 2^45368708 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 45368708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50785119).

45368708 is an abundant number, since it is smaller than the sum of its proper divisors (56201530).

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

45368708 is a wasteful number, since it uses less digits than its factorization.

45368708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953 (or 1933 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 45368708 is about 6735.6297404177. The cubic root of 45368708 is about 356.6581374306.

The spelling of 45368708 in words is "forty-five million, three hundred sixty-eight thousand, seven hundred eight".