253050788 has 12 divisors (see below), whose sum is σ = 445065600. Its totient is φ = 125889192.

The previous prime is 253050739. The next prime is 253050821. The reversal of 253050788 is 887050352.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158156 + ... + 159747.

It is an arithmetic number, because the mean of its divisors is an integer number (37088800).

Almost surely, 2^253050788 is an apocalyptic number.

It is an amenable number.

253050788 is a deficient number, since it is larger than the sum of its proper divisors (192014812).

253050788 is a wasteful number, since it uses less digits than its factorization.

253050788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318106 (or 318104 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 253050788 is about 15907.5701475744. The cubic root of 253050788 is about 632.5126728598.

The spelling of 253050788 in words is "two hundred fifty-three million, fifty thousand, seven hundred eighty-eight".