52973039 has 8 divisors (see below), whose sum is σ = 60977280. Its totient is φ = 45077976.

The previous prime is 52972999. The next prime is 52973047. The reversal of 52973039 is 93037925.

52973039 is nontrivially palindromic in base 6.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52973039 - 2²⁴ = 36195823 is a prime.

It is a super-2 number, since 2×52973039² = 5612285721791042, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52972993 and 52973011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52973099) 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, 26249 + ... + 28194.

It is an arithmetic number, because the mean of its divisors is an integer number (7622160).

Almost surely, 2^52973039 is an apocalyptic number.

52973039 is a deficient number, since it is larger than the sum of its proper divisors (8004241).

52973039 is a wasteful number, since it uses less digits than its factorization.

52973039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54589.

The product of its (nonzero) digits is 51030, while the sum is 38.

The square root of 52973039 is about 7278.2579646506. The cubic root of 52973039 is about 375.5648707695.

The spelling of 52973039 in words is "fifty-two million, nine hundred seventy-three thousand, thirty-nine".