253414382 has 8 divisors (see below), whose sum is σ = 409361736. Its totient is φ = 116960472.

The previous prime is 253414349. The next prime is 253414387. The reversal of 253414382 is 283414352.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253414387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4873328 + ... + 4873379.

It is an arithmetic number, because the mean of its divisors is an integer number (51170217).

Almost surely, 2^253414382 is an apocalyptic number.

253414382 is a deficient number, since it is larger than the sum of its proper divisors (155947354).

253414382 is a wasteful number, since it uses less digits than its factorization.

253414382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9746722.

The product of its digits is 23040, while the sum is 32.

The square root of 253414382 is about 15918.9943777866. The cubic root of 253414382 is about 632.8154681407.

The spelling of 253414382 in words is "two hundred fifty-three million, four hundred fourteen thousand, three hundred eighty-two".