45887484 has 24 divisors (see below), whose sum is σ = 111726720. Its totient is φ = 14630704.

The previous prime is 45887459. The next prime is 45887503. The reversal of 45887484 is 48478854.

It is a super-2 number, since 2×45887484² = 4211322375700512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82854 + ... + 83405.

It is an arithmetic number, because the mean of its divisors is an integer number (4655280).

Almost surely, 2^45887484 is an apocalyptic number.

It is an amenable number.

45887484 is an abundant number, since it is smaller than the sum of its proper divisors (65839236).

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

45887484 is a wasteful number, since it uses less digits than its factorization.

45887484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166289 (or 166287 counting only the distinct ones).

The product of its digits is 1146880, while the sum is 48.

The square root of 45887484 is about 6774.0301150792. The cubic root of 45887484 is about 358.0124107513.

The spelling of 45887484 in words is "forty-five million, eight hundred eighty-seven thousand, four hundred eighty-four".