120404982 has 32 divisors (see below), whose sum is σ = 256950144. Its totient is φ = 37481600.

The previous prime is 120404981. The next prime is 120404983. The reversal of 120404982 is 289404021.

It is an interprime number because it is at equal distance from previous prime (120404981) and next prime (120404983).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120404981) 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, 8857 + ... + 17867.

It is an arithmetic number, because the mean of its divisors is an integer number (8029692).

Almost surely, 2^120404982 is an apocalyptic number.

120404982 is an abundant number, since it is smaller than the sum of its proper divisors (136545162).

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

120404982 is a wasteful number, since it uses less digits than its factorization.

120404982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9164.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 120404982 is about 10972.9203952275. The cubic root of 120404982 is about 493.7966648840.

The spelling of 120404982 in words is "one hundred twenty million, four hundred four thousand, nine hundred eighty-two".