121274606 has 8 divisors (see below), whose sum is σ = 191486280. Its totient is φ = 57445848.

The previous prime is 121274591. The next prime is 121274611. The reversal of 121274606 is 606472121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1595681 + ... + 1595756.

It is an arithmetic number, because the mean of its divisors is an integer number (23935785).

Almost surely, 2^121274606 is an apocalyptic number.

121274606 is a deficient number, since it is larger than the sum of its proper divisors (70211674).

121274606 is a wasteful number, since it uses less digits than its factorization.

121274606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3191458.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 121274606 is about 11012.4750169978. The cubic root of 121274606 is about 494.9826283738.

The spelling of 121274606 in words is "one hundred twenty-one million, two hundred seventy-four thousand, six hundred six".