45252484 has 24 divisors (see below), whose sum is σ = 80994816. Its totient is φ = 22116000.

The previous prime is 45252463. The next prime is 45252511. The reversal of 45252484 is 48425254.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46119 + ... + 47089.

It is an arithmetic number, because the mean of its divisors is an integer number (3374784).

Almost surely, 2^45252484 is an apocalyptic number.

It is an amenable number.

45252484 is a deficient number, since it is larger than the sum of its proper divisors (35742332).

45252484 is a wasteful number, since it uses less digits than its factorization.

45252484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227 (or 1225 counting only the distinct ones).

The product of its digits is 51200, while the sum is 34.

The square root of 45252484 is about 6726.9966552690. The cubic root of 45252484 is about 356.3533187965.

The spelling of 45252484 in words is "forty-five million, two hundred fifty-two thousand, four hundred eighty-four".