136794792 has 32 divisors (see below), whose sum is σ = 345189600. Its totient is φ = 45171264.

The previous prime is 136794781. The next prime is 136794793. The reversal of 136794792 is 297497631.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (136794793) by changing a digit.

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, 24067 + ... + 29202.

It is an arithmetic number, because the mean of its divisors is an integer number (10787175).

Almost surely, 2^136794792 is an apocalyptic number.

136794792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136794792 is an abundant number, since it is smaller than the sum of its proper divisors (208394808).

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

136794792 is a wasteful number, since it uses less digits than its factorization.

136794792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53385 (or 53381 counting only the distinct ones).

The product of its digits is 571536, while the sum is 48.

The square root of 136794792 is about 11695.9305743494. The cubic root of 136794792 is about 515.2561543444.

The spelling of 136794792 in words is "one hundred thirty-six million, seven hundred ninety-four thousand, seven hundred ninety-two".