374680 has 64 divisors (see below), whose sum is σ = 972000. Its totient is φ = 129024.

The previous prime is 374677. The next prime is 374681. The reversal of 374680 is 86473.

374680 = T₁₂₁ + T₁₂₂ + ... + T₁₅₈.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12906 + ... + 12934.

2³⁷⁴⁶⁸⁰ 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 374680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (486000).

374680 is an abundant number, since it is smaller than the sum of its proper divisors (597320).

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

374680 is a wasteful number, since it uses less digits than its factorization.

374680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 374680 is about 612.1111010266. Note that the first 4 decimals coincide. The cubic root of 374680 is about 72.0919606842.

The spelling of 374680 in words is "three hundred seventy-four thousand, six hundred eighty".