136703164 has 24 divisors (see below), whose sum is σ = 259500080. Its totient is φ = 62636544.

The previous prime is 136703117. The next prime is 136703173. The reversal of 136703164 is 461307631.

136703164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×136703164² = 37375510095221792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2229 + ... + 16684.

Almost surely, 2^136703164 is an apocalyptic number.

It is an amenable number.

136703164 is a deficient number, since it is larger than the sum of its proper divisors (122796916).

136703164 is a wasteful number, since it uses less digits than its factorization.

136703164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19069 (or 19067 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 136703164 is about 11692.0128292779. The cubic root of 136703164 is about 515.1410855484.

The spelling of 136703164 in words is "one hundred thirty-six million, seven hundred three thousand, one hundred sixty-four".