45884152 has 8 divisors (see below), whose sum is σ = 86032800. Its totient is φ = 22942072.

The previous prime is 45884141. The next prime is 45884159. The reversal of 45884152 is 25148854.

45884152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45884159) 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, 2867752 + ... + 2867767.

It is an arithmetic number, because the mean of its divisors is an integer number (10754100).

Almost surely, 2^45884152 is an apocalyptic number.

It is an amenable number.

45884152 is a deficient number, since it is larger than the sum of its proper divisors (40148648).

45884152 is a wasteful number, since it uses less digits than its factorization.

45884152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5735525 (or 5735521 counting only the distinct ones).

The product of its digits is 51200, while the sum is 37.

The square root of 45884152 is about 6773.7841713477. The cubic root of 45884152 is about 358.0037451623.

The spelling of 45884152 in words is "forty-five million, eight hundred eighty-four thousand, one hundred fifty-two".