121976060 has 24 divisors (see below), whose sum is σ = 256532640. Its totient is φ = 48717504.

The previous prime is 121976047. The next prime is 121976111. The reversal of 121976060 is 60679121.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10346 + ... + 18734.

It is an arithmetic number, because the mean of its divisors is an integer number (10688860).

Almost surely, 2^121976060 is an apocalyptic number.

121976060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

121976060 is an abundant number, since it is smaller than the sum of its proper divisors (134556580).

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

121976060 is a wasteful number, since it uses less digits than its factorization.

121976060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9125 (or 9123 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 121976060 is about 11044.2772511378. The cubic root of 121976060 is about 495.9351231048.

The spelling of 121976060 in words is "one hundred twenty-one million, nine hundred seventy-six thousand, sixty".