374485 has 4 divisors (see below), whose sum is σ = 449388. Its totient is φ = 299584.

The previous prime is 374483. The next prime is 374501. The reversal of 374485 is 584473.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 40401 + 334084 = 201^2 + 578^2 .

It is a cyclic number.

It is not a de Polignac number, because 374485 - 2¹ = 374483 is a prime.

It is a d-powerful number, because it can be written as 3⁴ + 7³ + 4⁵ + 4⁹ + 8⁵ + 5⁷ .

It is a Duffinian number.

374485 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 374485.

It is not an unprimeable number, because it can be changed into a prime (374483) 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, 37444 + ... + 37453.

It is an arithmetic number, because the mean of its divisors is an integer number (112347).

2³⁷⁴⁴⁸⁵ is an apocalyptic number.

It is an amenable number.

374485 is a deficient number, since it is larger than the sum of its proper divisors (74903).

374485 is an equidigital number, since it uses as much as digits as its factorization.

374485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74902.

The product of its digits is 13440, while the sum is 31.

The square root of 374485 is about 611.9517954872. The cubic root of 374485 is about 72.0794519017.

The spelling of 374485 in words is "three hundred seventy-four thousand, four hundred eighty-five".