53017958 has 16 divisors (see below), whose sum is σ = 91470624. Its totient is φ = 22576320.

The previous prime is 53017957. The next prime is 53017973. The reversal of 53017958 is 85971035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53017957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9863 + ... + 14258.

It is an arithmetic number, because the mean of its divisors is an integer number (5716914).

Almost surely, 2^53017958 is an apocalyptic number.

53017958 is a deficient number, since it is larger than the sum of its proper divisors (38452666).

53017958 is a wasteful number, since it uses less digits than its factorization.

53017958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24287.

The product of its (nonzero) digits is 37800, while the sum is 38.

The square root of 53017958 is about 7281.3431453270. The cubic root of 53017958 is about 375.6709953984.

The spelling of 53017958 in words is "fifty-three million, seventeen thousand, nine hundred fifty-eight".