253057059 has 12 divisors (see below), whose sum is σ = 368763096. Its totient is φ = 167211072.

The previous prime is 253057027. The next prime is 253057069. The reversal of 253057059 is 950750352.

253057059 is a `hidden beast` number, since 2 + 5 + 30 + 570 + 59 = 666.

It is not a de Polignac number, because 253057059 - 2⁵ = 253057027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (253057069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123397 + ... + 125430.

It is an arithmetic number, because the mean of its divisors is an integer number (30730258).

Almost surely, 2^253057059 is an apocalyptic number.

253057059 is a deficient number, since it is larger than the sum of its proper divisors (115706037).

253057059 is a wasteful number, since it uses less digits than its factorization.

253057059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248946 (or 248943 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 36.

The square root of 253057059 is about 15907.7672537663. The cubic root of 253057059 is about 632.5178977058.

The spelling of 253057059 in words is "two hundred fifty-three million, fifty-seven thousand, fifty-nine".