52655999 has 8 divisors (see below), whose sum is σ = 57497040. Its totient is φ = 47824000.

The previous prime is 52655983. The next prime is 52656001. The reversal of 52655999 is 99955625.

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 52655999 - 2⁴ = 52655983 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 (52655929) 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, 17399 + ... + 20199.

It is an arithmetic number, because the mean of its divisors is an integer number (7187130).

Almost surely, 2^52655999 is an apocalyptic number.

52655999 is a deficient number, since it is larger than the sum of its proper divisors (4841041).

52655999 is a wasteful number, since it uses less digits than its factorization.

52655999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4521.

The product of its digits is 1093500, while the sum is 50.

The square root of 52655999 is about 7256.4453419012. The cubic root of 52655999 is about 374.8141277377.

The spelling of 52655999 in words is "fifty-two million, six hundred fifty-five thousand, nine hundred ninety-nine".