253169094 has 16 divisors (see below), whose sum is σ = 509565168. Its totient is φ = 83851872.

The previous prime is 253169069. The next prime is 253169107. The reversal of 253169094 is 490961352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133437 + ... + 135320.

It is an arithmetic number, because the mean of its divisors is an integer number (31847823).

Almost surely, 2^253169094 is an apocalyptic number.

253169094 is an abundant number, since it is smaller than the sum of its proper divisors (256396074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

253169094 is a wasteful number, since it uses less digits than its factorization.

253169094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268919.

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 253169094 is about 15911.2882570834. The cubic root of 253169094 is about 632.6112280239.

The spelling of 253169094 in words is "two hundred fifty-three million, one hundred sixty-nine thousand, ninety-four".