53039698 has 16 divisors (see below), whose sum is σ = 83289600. Its totient is φ = 25300800.

The previous prime is 53039663. The next prime is 53039713. The reversal of 53039698 is 89693035.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623 + ... + 10426.

It is an arithmetic number, because the mean of its divisors is an integer number (5205600).

Almost surely, 2^53039698 is an apocalyptic number.

53039698 is a deficient number, since it is larger than the sum of its proper divisors (30249902).

53039698 is a wasteful number, since it uses less digits than its factorization.

53039698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12153.

The product of its (nonzero) digits is 174960, while the sum is 43.

The square root of 53039698 is about 7282.8358487611. The cubic root of 53039698 is about 375.7223363132.

The spelling of 53039698 in words is "fifty-three million, thirty-nine thousand, six hundred ninety-eight".