45715850 has 24 divisors (see below), whose sum is σ = 85494528. Its totient is φ = 18186800.

The previous prime is 45715823. The next prime is 45715853. The reversal of 45715850 is 5851754.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 45715850.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45715853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7157 + ... + 11943.

It is an arithmetic number, because the mean of its divisors is an integer number (3562272).

Almost surely, 2^45715850 is an apocalyptic number.

45715850 is a deficient number, since it is larger than the sum of its proper divisors (39778678).

45715850 is a wasteful number, since it uses less digits than its factorization.

45715850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4990 (or 4985 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 35.

The square root of 45715850 is about 6761.3497173272. The cubic root of 45715850 is about 357.5654924270.

The spelling of 45715850 in words is "forty-five million, seven hundred fifteen thousand, eight hundred fifty".