45116750 has 96 divisors (see below), whose sum is σ = 102435840. Its totient is φ = 14817600.

The previous prime is 45116723. The next prime is 45116783. The reversal of 45116750 is 5761154.

45116750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45116750² = 4071042261125000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 355187 + ... + 355313.

It is an arithmetic number, because the mean of its divisors is an integer number (1067040).

Almost surely, 2^45116750 is an apocalyptic number.

45116750 is an abundant number, since it is smaller than the sum of its proper divisors (57319090).

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

45116750 is a wasteful number, since it uses less digits than its factorization.

45116750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 45116750 is about 6716.9003267876. The cubic root of 45116750 is about 355.9966702125.

The spelling of 45116750 in words is "forty-five million, one hundred sixteen thousand, seven hundred fifty".