120838074 has 32 divisors (see below), whose sum is σ = 292450176. Its totient is φ = 32494080.

The previous prime is 120838073. The next prime is 120838079. The reversal of 120838074 is 470838021.

It is not an unprimeable number, because it can be changed into a prime (120838073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83907 + ... + 85334.

It is an arithmetic number, because the mean of its divisors is an integer number (9139068).

Almost surely, 2^120838074 is an apocalyptic number.

120838074 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

120838074 is an abundant number, since it is smaller than the sum of its proper divisors (171612102).

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

120838074 is a wasteful number, since it uses less digits than its factorization.

120838074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169270.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 120838074 is about 10992.6372631867. The cubic root of 120838074 is about 494.3880121804.

The spelling of 120838074 in words is "one hundred twenty million, eight hundred thirty-eight thousand, seventy-four".