136207704 has 32 divisors (see below), whose sum is σ = 340902000. Its totient is φ = 45351552.

The previous prime is 136207681. The next prime is 136207733. The reversal of 136207704 is 407702631.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23002 + ... + 28310.

Almost surely, 2^136207704 is an apocalyptic number.

It is an amenable number.

136207704 is an abundant number, since it is smaller than the sum of its proper divisors (204694296).

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

136207704 is a wasteful number, since it uses less digits than its factorization.

136207704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6387 (or 6383 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 136207704 is about 11670.8056277191. The cubic root of 136207704 is about 514.5179817693.

The spelling of 136207704 in words is "one hundred thirty-six million, two hundred seven thousand, seven hundred four".