136376500 has 48 divisors (see below), whose sum is σ = 320772816. Its totient is φ = 50352000.

The previous prime is 136376497. The next prime is 136376501. The reversal of 136376500 is 5673631.

It can be written as a sum of positive squares in 8 ways, for example, as 69856164 + 66520336 = 8358^2 + 8156^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136376501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3991 + ... + 16990.

It is an arithmetic number, because the mean of its divisors is an integer number (6682767).

Almost surely, 2^136376500 is an apocalyptic number.

136376500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136376500 is an abundant number, since it is smaller than the sum of its proper divisors (184396316).

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

136376500 is a wasteful number, since it uses less digits than its factorization.

136376500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21013 (or 21001 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 136376500 is about 11678.0349374370. The cubic root of 136376500 is about 514.7304335948.

The spelling of 136376500 in words is "one hundred thirty-six million, three hundred seventy-six thousand, five hundred".