121672094 has 8 divisors (see below), whose sum is σ = 193243968. Its totient is φ = 57257440.

The previous prime is 121672079. The next prime is 121672097. The reversal of 121672094 is 490276121.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 121672094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121672097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1789262 + ... + 1789329.

It is an arithmetic number, because the mean of its divisors is an integer number (24155496).

Almost surely, 2^121672094 is an apocalyptic number.

121672094 is a deficient number, since it is larger than the sum of its proper divisors (71571874).

121672094 is a wasteful number, since it uses less digits than its factorization.

121672094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3578610.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 121672094 is about 11030.5074225985. The cubic root of 121672094 is about 495.5228214045.

The spelling of 121672094 in words is "one hundred twenty-one million, six hundred seventy-two thousand, ninety-four".