120952286 has 72 divisors (see below), whose sum is σ = 234071640. Its totient is φ = 46702656.

The previous prime is 120952261. The next prime is 120952303. The reversal of 120952286 is 682259021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1109600 + ... + 1109708.

It is an arithmetic number, because the mean of its divisors is an integer number (3250995).

Almost surely, 2^120952286 is an apocalyptic number.

120952286 is a deficient number, since it is larger than the sum of its proper divisors (113119354).

120952286 is a wasteful number, since it uses less digits than its factorization.

120952286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 120952286 is about 10997.8309679682. The cubic root of 120952286 is about 494.5437226600.

The spelling of 120952286 in words is "one hundred twenty million, nine hundred fifty-two thousand, two hundred eighty-six".