252803302 has 4 divisors (see below), whose sum is σ = 379204956. Its totient is φ = 126401650.

The previous prime is 252803293. The next prime is 252803329. The reversal of 252803302 is 203308252.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63200824 + ... + 63200827.

It is an arithmetic number, because the mean of its divisors is an integer number (94801239).

Almost surely, 2^252803302 is an apocalyptic number.

252803302 is a deficient number, since it is larger than the sum of its proper divisors (126401654).

252803302 is a wasteful number, since it uses less digits than its factorization.

252803302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126401653.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 252803302 is about 15899.7893696741. The cubic root of 252803302 is about 632.3064045289.

It can be divided in two parts, 25280 and 3302, that added together give a palindrome (28582).

The spelling of 252803302 in words is "two hundred fifty-two million, eight hundred three thousand, three hundred two".