2136254624 has 24 divisors (see below), whose sum is σ = 4806573408. Its totient is φ = 915537600.

The previous prime is 2136254621. The next prime is 2136254633. The reversal of 2136254624 is 4264526312.

It is a super-2 number, since 2×2136254624² = 9127167637122762752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2136254621) 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, 4768202 + ... + 4768649.

It is an arithmetic number, because the mean of its divisors is an integer number (200273892).

Almost surely, 2^2136254624 is an apocalyptic number.

It is an amenable number.

2136254624 is an abundant number, since it is smaller than the sum of its proper divisors (2670318784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2136254624 is an equidigital number, since it uses as much as digits as its factorization.

2136254624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9536868 (or 9536860 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

The square root of 2136254624 is about 46219.6346156047. The cubic root of 2136254624 is about 1287.9065104525.

The spelling of 2136254624 in words is "two billion, one hundred thirty-six million, two hundred fifty-four thousand, six hundred twenty-four".