374057280 has 168 divisors, whose sum is σ = 1342778112. Its totient is φ = 95394816.

The previous prime is 374057279. The next prime is 374057293. The reversal of 374057280 is 82750473.

374057280 is a `hidden beast` number, since 3 + 7 + 4 + 0 + 572 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 63417 + ... + 69063.

Almost surely, 2^374057280 is an apocalyptic number.

374057280 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 374057280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (671389056).

374057280 is an abundant number, since it is smaller than the sum of its proper divisors (968720832).

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

374057280 is a wasteful number, since it uses less digits than its factorization.

374057280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5693 (or 5680 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 374057280 is about 19340.5604882589. The cubic root of 374057280 is about 720.5199947320.

The spelling of 374057280 in words is "three hundred seventy-four million, fifty-seven thousand, two hundred eighty".