52900789 has 4 divisors (see below), whose sum is σ = 53071200. Its totient is φ = 52730380.

The previous prime is 52900781. The next prime is 52900801. The reversal of 52900789 is 98700925.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52900789 - 2³ = 52900781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52900781) 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, 84739 + ... + 85360.

It is an arithmetic number, because the mean of its divisors is an integer number (13267800).

Almost surely, 2^52900789 is an apocalyptic number.

It is an amenable number.

52900789 is a deficient number, since it is larger than the sum of its proper divisors (170411).

52900789 is a wasteful number, since it uses less digits than its factorization.

52900789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170410.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 52900789 is about 7273.2928581214. The cubic root of 52900789 is about 375.3940486050.

The spelling of 52900789 in words is "fifty-two million, nine hundred thousand, seven hundred eighty-nine".