2136290304 has 44 divisors (see below), whose sum is σ = 5694000704. Its totient is φ = 712095744.

The previous prime is 2136290297. The next prime is 2136290309. The reversal of 2136290304 is 4030926312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2136290309) 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, 344632 + ... + 350775.

Almost surely, 2^2136290304 is an apocalyptic number.

2136290304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2136290304 is an abundant number, since it is smaller than the sum of its proper divisors (3557710400).

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

2136290304 is an equidigital number, since it uses as much as digits as its factorization.

2136290304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695430 (or 695412 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 2136290304 is about 46220.0205971395. The cubic root of 2136290304 is about 1287.9136806727.

The spelling of 2136290304 in words is "two billion, one hundred thirty-six million, two hundred ninety thousand, three hundred four".