53383588 has 12 divisors (see below), whose sum is σ = 93770460. Its totient is φ = 26592032.

The previous prime is 53383579. The next prime is 53383591. The reversal of 53383588 is 88538335.

It can be written as a sum of positive squares in 2 ways, for example, as 937024 + 52446564 = 968^2 + 7242^2 .

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, 23731 + ... + 25882.

It is an arithmetic number, because the mean of its divisors is an integer number (7814205).

Almost surely, 2^53383588 is an apocalyptic number.

It is an amenable number.

53383588 is a deficient number, since it is larger than the sum of its proper divisors (40386872).

53383588 is a wasteful number, since it uses less digits than its factorization.

53383588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49886 (or 49884 counting only the distinct ones).

The product of its digits is 345600, while the sum is 43.

The square root of 53383588 is about 7306.4073250812. The cubic root of 53383588 is about 376.5326030671.

The spelling of 53383588 in words is "fifty-three million, three hundred eighty-three thousand, five hundred eighty-eight".