2253908684 has 24 divisors (see below), whose sum is σ = 4002563040. Its totient is φ = 1110422016.

The previous prime is 2253908647. The next prime is 2253908711. The reversal of 2253908684 is 4868093522.

It is a super-2 number, since 2×2253908684² = 10160208711621223712, which contains 22 as substring.

It is an unprimeable number.

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, 76169 + ... + 101535.

It is an arithmetic number, because the mean of its divisors is an integer number (166773460).

Almost surely, 2^2253908684 is an apocalyptic number.

It is an amenable number.

2253908684 is a deficient number, since it is larger than the sum of its proper divisors (1748654356).

2253908684 is a wasteful number, since it uses less digits than its factorization.

2253908684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25697 (or 25695 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

The square root of 2253908684 is about 47475.3481714458. The cubic root of 2253908684 is about 1311.1290470261.

The spelling of 2253908684 in words is "two billion, two hundred fifty-three million, nine hundred eight thousand, six hundred eighty-four".