253380795 has 8 divisors (see below), whose sum is σ = 405409296. Its totient is φ = 135136416.

The previous prime is 253380731. The next prime is 253380797. The reversal of 253380795 is 597083352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 253380795 - 2⁶ = 253380731 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (253380797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8446012 + ... + 8446041.

It is an arithmetic number, because the mean of its divisors is an integer number (50676162).

Almost surely, 2^253380795 is an apocalyptic number.

253380795 is a deficient number, since it is larger than the sum of its proper divisors (152028501).

253380795 is a wasteful number, since it uses less digits than its factorization.

253380795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16892061.

The product of its (nonzero) digits is 226800, while the sum is 42.

The square root of 253380795 is about 15917.9394081018. The cubic root of 253380795 is about 632.7875095694.

The spelling of 253380795 in words is "two hundred fifty-three million, three hundred eighty thousand, seven hundred ninety-five".