374446 has 4 divisors (see below), whose sum is σ = 561672. Its totient is φ = 187222.

The previous prime is 374443. The next prime is 374447. The reversal of 374446 is 644473.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 644473 = 67 ⋅9619.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93610 + ... + 93613.

It is an arithmetic number, because the mean of its divisors is an integer number (140418).

2³⁷⁴⁴⁴⁶ is an apocalyptic number.

374446 is a deficient number, since it is larger than the sum of its proper divisors (187226).

374446 is a wasteful number, since it uses less digits than its factorization.

374446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187225.

The product of its digits is 8064, while the sum is 28.

The square root of 374446 is about 611.9199294025. The cubic root of 374446 is about 72.0769496242.

It can be divided in two parts, 374 and 446, that added together give a triangular number (820 = T₄₀).

The spelling of 374446 in words is "three hundred seventy-four thousand, four hundred forty-six".