136017372 has 12 divisors (see below), whose sum is σ = 317373896. Its totient is φ = 45339120.

The previous prime is 136017353. The next prime is 136017379. The reversal of 136017372 is 273710631.

It is a tau number, because it is divible by the number of its divisors (12).

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136017379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5667379 + ... + 5667402.

Almost surely, 2^136017372 is an apocalyptic number.

136017372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136017372 is an abundant number, since it is smaller than the sum of its proper divisors (181356524).

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

136017372 is a wasteful number, since it uses less digits than its factorization.

136017372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11334788 (or 11334786 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 136017372 is about 11662.6485842625. The cubic root of 136017372 is about 514.2782134268.

The spelling of 136017372 in words is "one hundred thirty-six million, seventeen thousand, three hundred seventy-two".