374425 has 12 divisors (see below), whose sum is σ = 492156. Its totient is φ = 281600.

The previous prime is 374399. The next prime is 374441. The reversal of 374425 is 524473.

It can be written as a sum of positive squares in 6 ways, for example, as 10816 + 363609 = 104^2 + 603^2 .

It is not a de Polignac number, because 374425 - 2¹¹ = 372377 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 374425.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 16 + ... + 865.

It is an arithmetic number, because the mean of its divisors is an integer number (41013).

2³⁷⁴⁴²⁵ is an apocalyptic number.

It is an amenable number.

374425 is a deficient number, since it is larger than the sum of its proper divisors (117731).

374425 is a wasteful number, since it uses less digits than its factorization.

374425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908 (or 903 counting only the distinct ones).

The product of its digits is 3360, while the sum is 25.

The square root of 374425 is about 611.9027700542. The cubic root of 374425 is about 72.0756021720.

Adding to 374425 its reverse (524473), we get a palindrome (898898).

The spelling of 374425 in words is "three hundred seventy-four thousand, four hundred twenty-five".