45050528 has 12 divisors (see below), whose sum is σ = 88693290. Its totient is φ = 22525248.

The previous prime is 45050521. The next prime is 45050549. The reversal of 45050528 is 82505054.

45050528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 28174864 + 16875664 = 5308^2 + 4108^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45050528.

It is not an unprimeable number, because it can be changed into a prime (45050521) by changing a digit.

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 as a sum of consecutive naturals, namely, 703883 + ... + 703946.

Almost surely, 2^45050528 is an apocalyptic number.

It is an amenable number.

45050528 is a deficient number, since it is larger than the sum of its proper divisors (43642762).

45050528 is a wasteful number, since it uses less digits than its factorization.

45050528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407839 (or 1407831 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 45050528 is about 6711.9690106555. The cubic root of 45050528 is about 355.8224085823.

The spelling of 45050528 in words is "forty-five million, fifty thousand, five hundred twenty-eight".