121675814 has 8 divisors (see below), whose sum is σ = 196553280. Its totient is φ = 56158056.

The previous prime is 121675789. The next prime is 121675843. The reversal of 121675814 is 418576121.

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

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, 2339894 + ... + 2339945.

It is an arithmetic number, because the mean of its divisors is an integer number (24569160).

Almost surely, 2^121675814 is an apocalyptic number.

121675814 is a deficient number, since it is larger than the sum of its proper divisors (74877466).

121675814 is a wasteful number, since it uses less digits than its factorization.

121675814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4679854.

The product of its digits is 13440, while the sum is 35.

The square root of 121675814 is about 11030.6760445586. The cubic root of 121675814 is about 495.5278713877.

The spelling of 121675814 in words is "one hundred twenty-one million, six hundred seventy-five thousand, eight hundred fourteen".