252062663 has 4 divisors (see below), whose sum is σ = 252134160. Its totient is φ = 251991168.

The previous prime is 252062651. The next prime is 252062669. The reversal of 252062663 is 366260252.

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

It is a cyclic number.

It is not a de Polignac number, because 252062663 - 2⁸ = 252062407 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 (252062669) 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, 30170 + ... + 37607.

It is an arithmetic number, because the mean of its divisors is an integer number (63033540).

Almost surely, 2^252062663 is an apocalyptic number.

252062663 is a deficient number, since it is larger than the sum of its proper divisors (71497).

252062663 is an equidigital number, since it uses as much as digits as its factorization.

252062663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71496.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 252062663 is about 15876.4814426875. The cubic root of 252062663 is about 631.6883101941.

The spelling of 252062663 in words is "two hundred fifty-two million, sixty-two thousand, six hundred sixty-three".