121276060 has 24 divisors (see below), whose sum is σ = 257906880. Its totient is φ = 47895744.

The previous prime is 121276037. The next prime is 121276081. The reversal of 121276060 is 60672121.

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, 36799 + ... + 39958.

It is an arithmetic number, because the mean of its divisors is an integer number (10746120).

Almost surely, 2^121276060 is an apocalyptic number.

121276060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

121276060 is an abundant number, since it is smaller than the sum of its proper divisors (136630820).

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

121276060 is a wasteful number, since it uses less digits than its factorization.

121276060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76845 (or 76843 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 121276060 is about 11012.5410328407. The cubic root of 121276060 is about 494.9846065342.

The spelling of 121276060 in words is "one hundred twenty-one million, two hundred seventy-six thousand, sixty".