136297360 has 20 divisors (see below), whose sum is σ = 316891548. Its totient is φ = 54518912.

The previous prime is 136297339. The next prime is 136297373. The reversal of 136297360 is 63792631.

136297360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 65804544 + 70492816 = 8112^2 + 8396^2 .

It is a tau number, because it is divible by the number of its divisors (20).

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, 851779 + ... + 851938.

Almost surely, 2^136297360 is an apocalyptic number.

136297360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136297360 is an abundant number, since it is smaller than the sum of its proper divisors (180594188).

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

136297360 is a wasteful number, since it uses less digits than its factorization.

136297360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703730 (or 1703724 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 136297360 is about 11674.6460331781. The cubic root of 136297360 is about 514.6308474032.

The spelling of 136297360 in words is "one hundred thirty-six million, two hundred ninety-seven thousand, three hundred sixty".