252361063 has 2 divisors, whose sum is σ = 252361064. Its totient is φ = 252361062.

The previous prime is 252361009. The next prime is 252361069. The reversal of 252361063 is 360163252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 252361063 - 2¹³ = 252352871 is a prime.

It is a super-2 number, since 2×252361063² = 127372212236979938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252361069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126180531 + 126180532.

It is an arithmetic number, because the mean of its divisors is an integer number (126180532).

Almost surely, 2^252361063 is an apocalyptic number.

252361063 is a deficient number, since it is larger than the sum of its proper divisors (1).

252361063 is an equidigital number, since it uses as much as digits as its factorization.

252361063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 252361063 is about 15885.8762112765. The cubic root of 252361063 is about 631.9374829671.

The spelling of 252361063 in words is "two hundred fifty-two million, three hundred sixty-one thousand, sixty-three".