253356004 has 24 divisors (see below), whose sum is σ = 484124256. Its totient is φ = 115056000.

The previous prime is 253355969. The next prime is 253356007. The reversal of 253356004 is 400653352.

It is not an unprimeable number, because it can be changed into a prime (253356007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65484 + ... + 69244.

It is an arithmetic number, because the mean of its divisors is an integer number (20171844).

Almost surely, 2^253356004 is an apocalyptic number.

It is an amenable number.

253356004 is a deficient number, since it is larger than the sum of its proper divisors (230768252).

253356004 is a wasteful number, since it uses less digits than its factorization.

253356004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5307 (or 5305 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 253356004 is about 15917.1606764523. The cubic root of 253356004 is about 632.7668714007.

The spelling of 253356004 in words is "two hundred fifty-three million, three hundred fifty-six thousand, four".