136363650 has 24 divisors (see below), whose sum is σ = 338182224. Its totient is φ = 36363600.

The previous prime is 136363649. The next prime is 136363651. The reversal of 136363650 is 56363631.

It is an interprime number because it is at equal distance from previous prime (136363649) and next prime (136363651).

It is not an unprimeable number, because it can be changed into a prime (136363651) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 454396 + ... + 454695.

It is an arithmetic number, because the mean of its divisors is an integer number (14090926).

Almost surely, 2^136363650 is an apocalyptic number.

136363650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136363650 is an abundant number, since it is smaller than the sum of its proper divisors (201818574).

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

136363650 is a wasteful number, since it uses less digits than its factorization.

136363650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909106 (or 909101 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 33.

The square root of 136363650 is about 11677.4847462970. The cubic root of 136363650 is about 514.7142663572.

The spelling of 136363650 in words is "one hundred thirty-six million, three hundred sixty-three thousand, six hundred fifty".