45051076 has 24 divisors (see below), whose sum is σ = 90288576. Its totient is φ = 19267680.

The previous prime is 45051059. The next prime is 45051079. The reversal of 45051076 is 67015054.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (45051079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15066 + ... + 17806.

It is an arithmetic number, because the mean of its divisors is an integer number (3762024).

Almost surely, 2^45051076 is an apocalyptic number.

It is an amenable number.

45051076 is an abundant number, since it is smaller than the sum of its proper divisors (45237500).

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

45051076 is a wasteful number, since it uses less digits than its factorization.

45051076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3339 (or 3337 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 45051076 is about 6712.0098331275. The cubic root of 45051076 is about 355.8238513319.

The spelling of 45051076 in words is "forty-five million, fifty-one thousand, seventy-six".