53889004 has 12 divisors (see below), whose sum is σ = 101560144. Its totient is φ = 24871824.

The previous prime is 53888999. The next prime is 53889013. The reversal of 53889004 is 40098835.

It is a super-2 number, since 2×53889004² = 5808049504224032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 518112 + ... + 518215.

Almost surely, 2^53889004 is an apocalyptic number.

It is an amenable number.

53889004 is a deficient number, since it is larger than the sum of its proper divisors (47671140).

53889004 is a wasteful number, since it uses less digits than its factorization.

53889004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036344 (or 1036342 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 53889004 is about 7340.9130222337. The cubic root of 53889004 is about 377.7171628879.

The spelling of 53889004 in words is "fifty-three million, eight hundred eighty-nine thousand, four".