136630962 has 40 divisors (see below), whose sum is σ = 329709996. Its totient is φ = 42039648.

The previous prime is 136630951. The next prime is 136630987. The reversal of 136630962 is 269036631.

136630962 is a `hidden beast` number, since 13 + 6 + 630 + 9 + 6 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 134583201 + 2047761 = 11601^2 + 1431^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 30333 + ... + 34544.

Almost surely, 2^136630962 is an apocalyptic number.

136630962 is an abundant number, since it is smaller than the sum of its proper divisors (193079034).

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

136630962 is a wasteful number, since it uses less digits than its factorization.

136630962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64904 (or 64895 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 136630962 is about 11688.9247580776. The cubic root of 136630962 is about 515.0503761951.

The spelling of 136630962 in words is "one hundred thirty-six million, six hundred thirty thousand, nine hundred sixty-two".