45748110 has 64 divisors (see below), whose sum is σ = 112896000. Its totient is φ = 11860992.

The previous prime is 45748099. The next prime is 45748123. The reversal of 45748110 is 1184754.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 229791 + ... + 229989.

It is an arithmetic number, because the mean of its divisors is an integer number (1764000).

Almost surely, 2^45748110 is an apocalyptic number.

45748110 is an abundant number, since it is smaller than the sum of its proper divisors (67147890).

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

45748110 is a wasteful number, since it uses less digits than its factorization.

45748110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 45748110 is about 6763.7349149712. The cubic root of 45748110 is about 357.6495796058.

The spelling of 45748110 in words is "forty-five million, seven hundred forty-eight thousand, one hundred ten".