136196916 has 24 divisors (see below), whose sum is σ = 325545024. Its totient is φ = 44291520.

The previous prime is 136196899. The next prime is 136196947. The reversal of 136196916 is 619691631.

It is a super-2 number, since 2×136196916² = 37099199855822112, 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, 137920 + ... + 138903.

It is an arithmetic number, because the mean of its divisors is an integer number (13564376).

Almost surely, 2^136196916 is an apocalyptic number.

It is an amenable number.

136196916 is an abundant number, since it is smaller than the sum of its proper divisors (189348108).

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

136196916 is a wasteful number, since it uses less digits than its factorization.

136196916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276871 (or 276869 counting only the distinct ones).

The product of its digits is 52488, while the sum is 42.

The square root of 136196916 is about 11670.3434396765. The cubic root of 136196916 is about 514.5043976954.

The spelling of 136196916 in words is "one hundred thirty-six million, one hundred ninety-six thousand, nine hundred sixteen".