136844950 has 36 divisors (see below), whose sum is σ = 279786780. Its totient is φ = 49759600.

The previous prime is 136844927. The next prime is 136844957. The reversal of 136844950 is 59448631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136844957) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5260 + ... + 17359.

It is an arithmetic number, because the mean of its divisors is an integer number (7771855).

Almost surely, 2^136844950 is an apocalyptic number.

136844950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136844950 is an abundant number, since it is smaller than the sum of its proper divisors (142941830).

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

136844950 is a wasteful number, since it uses less digits than its factorization.

136844950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22653 (or 22637 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 136844950 is about 11698.0746279035. The cubic root of 136844950 is about 515.3191222876.

The spelling of 136844950 in words is "one hundred thirty-six million, eight hundred forty-four thousand, nine hundred fifty".