253068572 has 6 divisors (see below), whose sum is σ = 442870008. Its totient is φ = 126534284.

The previous prime is 253068559. The next prime is 253068611. The reversal of 253068572 is 275860352.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 31633568 + ... + 31633575.

It is an arithmetic number, because the mean of its divisors is an integer number (73811668).

Almost surely, 2^253068572 is an apocalyptic number.

It is an amenable number.

253068572 is a deficient number, since it is larger than the sum of its proper divisors (189801436).

253068572 is a wasteful number, since it uses less digits than its factorization.

253068572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63267147 (or 63267145 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 253068572 is about 15908.1291169012. The cubic root of 253068572 is about 632.5274898351.

The spelling of 253068572 in words is "two hundred fifty-three million, sixty-eight thousand, five hundred seventy-two".