253026051 has 16 divisors (see below), whose sum is σ = 345060864. Its totient is φ = 164848544.

The previous prime is 253026049. The next prime is 253026077. The reversal of 253026051 is 150620352.

It is a cyclic number.

It is not a de Polignac number, because 253026051 - 2¹ = 253026049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (253026001) 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, 183601 + ... + 184973.

It is an arithmetic number, because the mean of its divisors is an integer number (21566304).

Almost surely, 2^253026051 is an apocalyptic number.

253026051 is a deficient number, since it is larger than the sum of its proper divisors (92034813).

253026051 is a wasteful number, since it uses less digits than its factorization.

253026051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2730.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 253026051 is about 15906.7926056764. The cubic root of 253026051 is about 632.4920617458.

The spelling of 253026051 in words is "two hundred fifty-three million, twenty-six thousand, fifty-one".