121379362 has 16 divisors (see below), whose sum is σ = 196422912. Its totient is φ = 55921680.

The previous prime is 121379359. The next prime is 121379459. The reversal of 121379362 is 263973121.

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, 11937 + ... + 19627.

It is an arithmetic number, because the mean of its divisors is an integer number (12276432).

Almost surely, 2^121379362 is an apocalyptic number.

121379362 is a deficient number, since it is larger than the sum of its proper divisors (75043550).

121379362 is a wasteful number, since it uses less digits than its factorization.

121379362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8313.

The product of its digits is 13608, while the sum is 34.

The square root of 121379362 is about 11017.2302326855. The cubic root of 121379362 is about 495.1251079887.

The spelling of 121379362 in words is "one hundred twenty-one million, three hundred seventy-nine thousand, three hundred sixty-two".