136514292 has 24 divisors (see below), whose sum is σ = 332383296. Its totient is φ = 43526208.

The previous prime is 136514251. The next prime is 136514303. The reversal of 136514292 is 292415631.

It is a super-2 number, since 2×136514292² = 37272303840522528, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 247033 + ... + 247584.

It is an arithmetic number, because the mean of its divisors is an integer number (13849304).

Almost surely, 2^136514292 is an apocalyptic number.

136514292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136514292 is an abundant number, since it is smaller than the sum of its proper divisors (195869004).

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

136514292 is a wasteful number, since it uses less digits than its factorization.

136514292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494647 (or 494645 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The square root of 136514292 is about 11683.9330706744. The cubic root of 136514292 is about 514.9037329096.

The spelling of 136514292 in words is "one hundred thirty-six million, five hundred fourteen thousand, two hundred ninety-two".