45041528 has 16 divisors (see below), whose sum is σ = 96517680. Its totient is φ = 19303488.

The previous prime is 45041519. The next prime is 45041531. The reversal of 45041528 is 82514054.

It is a self number, because there is not a number n which added to its sum of digits gives 45041528.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402101 + ... + 402212.

It is an arithmetic number, because the mean of its divisors is an integer number (6032355).

Almost surely, 2^45041528 is an apocalyptic number.

It is an amenable number.

45041528 is an abundant number, since it is smaller than the sum of its proper divisors (51476152).

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

45041528 is a wasteful number, since it uses less digits than its factorization.

45041528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804326 (or 804322 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 45041528 is about 6711.2985330709. The cubic root of 45041528 is about 355.7987121160.

The spelling of 45041528 in words is "forty-five million, forty-one thousand, five hundred twenty-eight".