253650255 has 16 divisors (see below), whose sum is σ = 406049760. Its totient is φ = 135210368.

The previous prime is 253650239. The next prime is 253650283. The reversal of 253650255 is 552056352.

It is a cyclic number.

It is not a de Polignac number, because 253650255 - 2⁴ = 253650239 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40729 + ... + 46541.

It is an arithmetic number, because the mean of its divisors is an integer number (25378110).

Almost surely, 2^253650255 is an apocalyptic number.

253650255 is a deficient number, since it is larger than the sum of its proper divisors (152399505).

253650255 is a wasteful number, since it uses less digits than its factorization.

253650255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8730.

The product of its (nonzero) digits is 45000, while the sum is 33.

The square root of 253650255 is about 15926.4011942435. The cubic root of 253650255 is about 633.0117445517.

The spelling of 253650255 in words is "two hundred fifty-three million, six hundred fifty thousand, two hundred fifty-five".