45284684 has 24 divisors (see below), whose sum is σ = 81185328. Its totient is φ = 22093760.

The previous prime is 45284621. The next prime is 45284699. The reversal of 45284684 is 48648254.

It is a super-3 number, since 3×45284684³ (a number of 24 digits) contains 333 as substring.

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, 47654 + ... + 48594.

It is an arithmetic number, because the mean of its divisors is an integer number (3382722).

Almost surely, 2^45284684 is an apocalyptic number.

It is an amenable number.

45284684 is a deficient number, since it is larger than the sum of its proper divisors (35900644).

45284684 is a wasteful number, since it uses less digits than its factorization.

45284684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225 (or 1223 counting only the distinct ones).

The product of its digits is 245760, while the sum is 41.

The square root of 45284684 is about 6729.3895711275. The cubic root of 45284684 is about 356.4378213866.

The spelling of 45284684 in words is "forty-five million, two hundred eighty-four thousand, six hundred eighty-four".