52723002 has 64 divisors (see below), whose sum is σ = 114868224. Its totient is φ = 16096320.

The previous prime is 52722997. The next prime is 52723019. The reversal of 52723002 is 20032725.

It is a self number, because there is not a number n which added to its sum of digits gives 52723002.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 323373 + ... + 323535.

It is an arithmetic number, because the mean of its divisors is an integer number (1794816).

Almost surely, 2^52723002 is an apocalyptic number.

52723002 is an abundant number, since it is smaller than the sum of its proper divisors (62145222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52723002 is a wasteful number, since it uses less digits than its factorization.

52723002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 52723002 is about 7261.0606663214. The cubic root of 52723002 is about 374.9730398396.

Adding to 52723002 its reverse (20032725), we get a palindrome (72755727).

The spelling of 52723002 in words is "fifty-two million, seven hundred twenty-three thousand, two".