374564 has 12 divisors (see below), whose sum is σ = 678300. Its totient is φ = 180768.

The previous prime is 374557. The next prime is 374587. The reversal of 374564 is 465473.

374564 = T₃₀₂ + T₃₀₃ + ... + T₃₀₉.

It can be written as a sum of positive squares in 2 ways, for example, as 153664 + 220900 = 392^2 + 470^2 .

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a plaindrome in base 8.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 374564.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1499 + ... + 1730.

It is an arithmetic number, because the mean of its divisors is an integer number (56525).

2³⁷⁴⁵⁶⁴ is an apocalyptic number.

It is an amenable number.

374564 is a deficient number, since it is larger than the sum of its proper divisors (303736).

374564 is a wasteful number, since it uses less digits than its factorization.

374564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3262 (or 3260 counting only the distinct ones).

The product of its digits is 10080, while the sum is 29.

The square root of 374564 is about 612.0163396512. The cubic root of 374564 is about 72.0845200855.

Subtracting 374564 from its reverse (465473), we obtain a palindrome (90909).

The spelling of 374564 in words is "three hundred seventy-four thousand, five hundred sixty-four".