374666868 has 72 divisors (see below), whose sum is σ = 986608896. Its totient is φ = 119750400.

The previous prime is 374666843. The next prime is 374666953. The reversal of 374666868 is 868666473.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124623 + ... + 127593.

Almost surely, 2^374666868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 374666868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (493304448).

374666868 is an abundant number, since it is smaller than the sum of its proper divisors (611942028).

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

374666868 is a wasteful number, since it uses less digits than its factorization.

374666868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3125 (or 3120 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The square root of 374666868 is about 19356.3133886595. The cubic root of 374666868 is about 720.9111843419.

The spelling of 374666868 in words is "three hundred seventy-four million, six hundred sixty-six thousand, eight hundred sixty-eight".