53081038 has 16 divisors (see below), whose sum is σ = 85084560. Its totient is φ = 24748416.

The previous prime is 53081029. The next prime is 53081081. The reversal of 53081038 is 83018035.

It is a junction number, because it is equal to n+sod(n) for n = 53080997 and 53081015.

It is a congruent number.

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, 3456 + ... + 10867.

It is an arithmetic number, because the mean of its divisors is an integer number (5317785).

Almost surely, 2^53081038 is an apocalyptic number.

53081038 is a deficient number, since it is larger than the sum of its proper divisors (32003522).

53081038 is a wasteful number, since it uses less digits than its factorization.

53081038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14451.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 53081038 is about 7285.6734760762. The cubic root of 53081038 is about 375.8199256556.

The spelling of 53081038 in words is "fifty-three million, eighty-one thousand, thirty-eight".