120860278 has 32 divisors (see below), whose sum is σ = 232144128. Its totient is φ = 45813600.

The previous prime is 120860237. The next prime is 120860279. The reversal of 120860278 is 872068021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120860279) 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, 4908 + ... + 16303.

It is an arithmetic number, because the mean of its divisors is an integer number (7254504).

Almost surely, 2^120860278 is an apocalyptic number.

120860278 is a deficient number, since it is larger than the sum of its proper divisors (111283850).

120860278 is a wasteful number, since it uses less digits than its factorization.

120860278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21268.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 120860278 is about 10993.6471655225. The cubic root of 120860278 is about 494.4182915969.

The spelling of 120860278 in words is "one hundred twenty million, eight hundred sixty thousand, two hundred seventy-eight".