252062479 has 2 divisors, whose sum is σ = 252062480. Its totient is φ = 252062478.

The previous prime is 252062477. The next prime is 252062491. The reversal of 252062479 is 974260252.

It is a happy number.

252062479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252062479 - 2¹ = 252062477 is a prime.

Together with 252062477, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252062477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126031239 + 126031240.

It is an arithmetic number, because the mean of its divisors is an integer number (126031240).

Almost surely, 2^252062479 is an apocalyptic number.

252062479 is a deficient number, since it is larger than the sum of its proper divisors (1).

252062479 is an equidigital number, since it uses as much as digits as its factorization.

252062479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 252062479 is about 15876.4756479516. The cubic root of 252062479 is about 631.6881564880.

The spelling of 252062479 in words is "two hundred fifty-two million, sixty-two thousand, four hundred seventy-nine".