252062651 has 2 divisors, whose sum is σ = 252062652. Its totient is φ = 252062650.

The previous prime is 252062627. The next prime is 252062669. The reversal of 252062651 is 156260252.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-252062651 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (252062351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126031325 + 126031326.

It is an arithmetic number, because the mean of its divisors is an integer number (126031326).

Almost surely, 2^252062651 is an apocalyptic number.

252062651 is a deficient number, since it is larger than the sum of its proper divisors (1).

252062651 is an equidigital number, since it uses as much as digits as its factorization.

252062651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 252062651 is about 15876.4810647700. The cubic root of 252062651 is about 631.6883001698.

The spelling of 252062651 in words is "two hundred fifty-two million, sixty-two thousand, six hundred fifty-one".