136922292 has 48 divisors (see below), whose sum is σ = 382294080. Its totient is φ = 42129504.

The previous prime is 136922281. The next prime is 136922347. The reversal of 136922292 is 292229631.

136922292 is a `hidden beast` number, since 1 + 369 + 2 + 2 + 292 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47358 + ... + 50165.

It is an arithmetic number, because the mean of its divisors is an integer number (7964460).

Almost surely, 2^136922292 is an apocalyptic number.

136922292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136922292 is an abundant number, since it is smaller than the sum of its proper divisors (245371788).

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

136922292 is a wasteful number, since it uses less digits than its factorization.

136922292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97549 (or 97541 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 136922292 is about 11701.3799186250. The cubic root of 136922292 is about 515.4161866546.

The spelling of 136922292 in words is "one hundred thirty-six million, nine hundred twenty-two thousand, two hundred ninety-two".