136677950 has 12 divisors (see below), whose sum is σ = 254221080. Its totient is φ = 54671160.

The previous prime is 136677941. The next prime is 136677967. The reversal of 136677950 is 59776631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1366730 + ... + 1366829.

It is an arithmetic number, because the mean of its divisors is an integer number (21185090).

Almost surely, 2^136677950 is an apocalyptic number.

136677950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136677950 is a deficient number, since it is larger than the sum of its proper divisors (117543130).

136677950 is a wasteful number, since it uses less digits than its factorization.

136677950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2733571 (or 2733566 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 44.

The square root of 136677950 is about 11690.9345220987. The cubic root of 136677950 is about 515.1094121387.

The spelling of 136677950 in words is "one hundred thirty-six million, six hundred seventy-seven thousand, nine hundred fifty".