136250976 has 48 divisors (see below), whose sum is σ = 376488000. Its totient is φ = 43026048.

The previous prime is 136250963. The next prime is 136250977. The reversal of 136250976 is 679052631.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136250977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35526 + ... + 39173.

It is an arithmetic number, because the mean of its divisors is an integer number (7843500).

Almost surely, 2^136250976 is an apocalyptic number.

136250976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

136250976 is an abundant number, since it is smaller than the sum of its proper divisors (240237024).

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

136250976 is a wasteful number, since it uses less digits than its factorization.

136250976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74731 (or 74723 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 136250976 is about 11672.6593371005. The cubic root of 136250976 is about 514.5724619593.

The spelling of 136250976 in words is "one hundred thirty-six million, two hundred fifty thousand, nine hundred seventy-six".