121474662 has 8 divisors (see below), whose sum is σ = 242949336. Its totient is φ = 40491552.

The previous prime is 121474651. The next prime is 121474667. The reversal of 121474662 is 266474121.

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

121474662 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121474667) 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, 10122883 + ... + 10122894.

It is an arithmetic number, because the mean of its divisors is an integer number (30368667).

Almost surely, 2^121474662 is an apocalyptic number.

121474662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121474662 is a wasteful number, since it uses less digits than its factorization.

121474662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20245782.

The product of its digits is 16128, while the sum is 33.

The square root of 121474662 is about 11021.5544275751. The cubic root of 121474662 is about 495.2546552152.

The spelling of 121474662 in words is "one hundred twenty-one million, four hundred seventy-four thousand, six hundred sixty-two".