45898484 has 12 divisors (see below), whose sum is σ = 81521664. Its totient is φ = 22606584.

The previous prime is 45898481. The next prime is 45898493. The reversal of 45898484 is 48489854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45898481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85364 + ... + 85899.

It is an arithmetic number, because the mean of its divisors is an integer number (6793472).

Almost surely, 2^45898484 is an apocalyptic number.

It is an amenable number.

45898484 is a deficient number, since it is larger than the sum of its proper divisors (35623180).

45898484 is a wasteful number, since it uses less digits than its factorization.

45898484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171334 (or 171332 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 50.

The square root of 45898484 is about 6774.8419907773. The cubic root of 45898484 is about 358.0410156600.

The spelling of 45898484 in words is "forty-five million, eight hundred ninety-eight thousand, four hundred eighty-four".