374642 has 8 divisors (see below), whose sum is σ = 591600. Its totient is φ = 177444.

The previous prime is 374641. The next prime is 374653. The reversal of 374642 is 246473.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (374641) 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, 4892 + ... + 4967.

It is an arithmetic number, because the mean of its divisors is an integer number (73950).

2³⁷⁴⁶⁴² is an apocalyptic number.

374642 is a deficient number, since it is larger than the sum of its proper divisors (216958).

374642 is a wasteful number, since it uses less digits than its factorization.

374642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9880.

The product of its digits is 4032, while the sum is 26.

The square root of 374642 is about 612.0800601229. The cubic root of 374642 is about 72.0895234158.

The spelling of 374642 in words is "three hundred seventy-four thousand, six hundred forty-two".