253316063 has 16 divisors (see below), whose sum is σ = 340118016. Its totient is φ = 182204640.

The previous prime is 253316057. The next prime is 253316069. The reversal of 253316063 is 360613352.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (253316057) and next prime (253316069).

It is a cyclic number.

It is not a de Polignac number, because 253316063 - 2⁴ = 253316047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253316069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125531 + ... + 127532.

It is an arithmetic number, because the mean of its divisors is an integer number (21257376).

Almost surely, 2^253316063 is an apocalyptic number.

253316063 is a deficient number, since it is larger than the sum of its proper divisors (86801953).

253316063 is a wasteful number, since it uses less digits than its factorization.

253316063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253094.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 253316063 is about 15915.9059748416. The cubic root of 253316063 is about 632.7336182320.

The spelling of 253316063 in words is "two hundred fifty-three million, three hundred sixteen thousand, sixty-three".