374694768 has 240 divisors, whose sum is σ = 1293726720. Its totient is φ = 103420800.

The previous prime is 374694731. The next prime is 374694791. The reversal of 374694768 is 867496473.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 655923 + ... + 656493.

It is an arithmetic number, because the mean of its divisors is an integer number (5390528).

Almost surely, 2^374694768 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 374694768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (646863360).

374694768 is an abundant number, since it is smaller than the sum of its proper divisors (919031952).

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

374694768 is a wasteful number, since it uses less digits than its factorization.

374694768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633 (or 614 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 54.

The square root of 374694768 is about 19357.0340703322. The cubic root of 374694768 is about 720.9290783918.

The spelling of 374694768 in words is "three hundred seventy-four million, six hundred ninety-four thousand, seven hundred sixty-eight".