52973590 has 8 divisors (see below), whose sum is σ = 95352480. Its totient is φ = 21189432.

The previous prime is 52973579. The next prime is 52973593. The reversal of 52973590 is 9537925.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52973593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2648670 + ... + 2648689.

It is an arithmetic number, because the mean of its divisors is an integer number (11919060).

Almost surely, 2^52973590 is an apocalyptic number.

52973590 is a deficient number, since it is larger than the sum of its proper divisors (42378890).

52973590 is a wasteful number, since it uses less digits than its factorization.

52973590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5297366.

The product of its (nonzero) digits is 85050, while the sum is 40.

The square root of 52973590 is about 7278.2958170165. The cubic root of 52973590 is about 375.5661729132.

The spelling of 52973590 in words is "fifty-two million, nine hundred seventy-three thousand, five hundred ninety".