136102636 has 6 divisors (see below), whose sum is σ = 238179620. Its totient is φ = 68051316.

The previous prime is 136102633. The next prime is 136102649. The reversal of 136102636 is 636201631.

It is a super-2 number, since 2×136102636² = 37047855052296992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (136102633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17012826 + ... + 17012833.

Almost surely, 2^136102636 is an apocalyptic number.

It is an amenable number.

136102636 is a deficient number, since it is larger than the sum of its proper divisors (102076984).

136102636 is a wasteful number, since it uses less digits than its factorization.

136102636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34025663 (or 34025661 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 136102636 is about 11666.3034419648. The cubic root of 136102636 is about 514.3856513166.

The spelling of 136102636 in words is "one hundred thirty-six million, one hundred two thousand, six hundred thirty-six".