45152048 has 10 divisors (see below), whose sum is σ = 87482124. Its totient is φ = 22576016.

The previous prime is 45151979. The next prime is 45152053. The reversal of 45152048 is 84025154.

45152048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 45152048.

It is an unprimeable number.

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, 1410986 + ... + 1411017.

Almost surely, 2^45152048 is an apocalyptic number.

It is an amenable number.

45152048 is a deficient number, since it is larger than the sum of its proper divisors (42330076).

45152048 is a wasteful number, since it uses less digits than its factorization.

45152048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2822011 (or 2822005 counting only the distinct ones).

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

The square root of 45152048 is about 6719.5273643315. The cubic root of 45152048 is about 356.0894864046.

The spelling of 45152048 in words is "forty-five million, one hundred fifty-two thousand, forty-eight".