120664092 has 12 divisors (see below), whose sum is σ = 281549576. Its totient is φ = 40221360.

The previous prime is 120664069. The next prime is 120664123. The reversal of 120664092 is 290466021.

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

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 3 ways as a sum of consecutive naturals, for example, 5027659 + ... + 5027682.

Almost surely, 2^120664092 is an apocalyptic number.

120664092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120664092 is an abundant number, since it is smaller than the sum of its proper divisors (160885484).

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

120664092 is a wasteful number, since it uses less digits than its factorization.

120664092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10055348 (or 10055346 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 120664092 is about 10984.7208430620. The cubic root of 120664092 is about 494.1506258267.

The spelling of 120664092 in words is "one hundred twenty million, six hundred sixty-four thousand, ninety-two".