136246516 has 12 divisors (see below), whose sum is σ = 272493088. Its totient is φ = 58391352.

The previous prime is 136246507. The next prime is 136246531. The reversal of 136246516 is 615642631.

136246516 is an admirable number.

It is a super-2 number, since 2×136246516² = 37126226244276512, 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 3 ways as a sum of consecutive naturals, for example, 2432946 + ... + 2433001.

Almost surely, 2^136246516 is an apocalyptic number.

It is an amenable number.

136246516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

136246516 is a wasteful number, since it uses less digits than its factorization.

136246516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4865958 (or 4865956 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 136246516 is about 11672.4682908115. The cubic root of 136246516 is about 514.5668472761.

The spelling of 136246516 in words is "one hundred thirty-six million, two hundred forty-six thousand, five hundred sixteen".