45558708 has 96 divisors (see below), whose sum is σ = 124467840. Its totient is φ = 12840960.

The previous prime is 45558707. The next prime is 45558719. The reversal of 45558708 is 80785554.

It is a self number, because there is not a number n which added to its sum of digits gives 45558708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45558707) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 108523 + ... + 108941.

It is an arithmetic number, because the mean of its divisors is an integer number (1296540).

Almost surely, 2^45558708 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 45558708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62233920).

45558708 is an abundant number, since it is smaller than the sum of its proper divisors (78909132).

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

45558708 is a wasteful number, since it uses less digits than its factorization.

45558708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497 (or 495 counting only the distinct ones).

The product of its (nonzero) digits is 224000, while the sum is 42.

The square root of 45558708 is about 6749.7191052665. The cubic root of 45558708 is about 357.1553278998.

The spelling of 45558708 in words is "forty-five million, five hundred fifty-eight thousand, seven hundred eight".