121466794 has 4 divisors (see below), whose sum is σ = 182200194. Its totient is φ = 60733396.

The previous prime is 121466789. The next prime is 121466801. The reversal of 121466794 is 497664121.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 121286169 + 180625 = 11013^2 + 425^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30366697 + ... + 30366700.

Almost surely, 2^121466794 is an apocalyptic number.

121466794 is a deficient number, since it is larger than the sum of its proper divisors (60733400).

121466794 is an equidigital number, since it uses as much as digits as its factorization.

121466794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60733399.

The product of its digits is 72576, while the sum is 40.

The square root of 121466794 is about 11021.1974848471. The cubic root of 121466794 is about 495.2439623193.

The spelling of 121466794 in words is "one hundred twenty-one million, four hundred sixty-six thousand, seven hundred ninety-four".