374407 has 8 divisors (see below), whose sum is σ = 413712. Its totient is φ = 336000.

The previous prime is 374399. The next prime is 374441. The reversal of 374407 is 704473.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 374407 - 2³ = 374399 is a prime.

It is a Duffinian number.

374407 is a modest number, since divided by 407 gives 374 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374447) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 943 + ... + 1279.

It is an arithmetic number, because the mean of its divisors is an integer number (51714).

2³⁷⁴⁴⁰⁷ is an apocalyptic number.

374407 is a deficient number, since it is larger than the sum of its proper divisors (39305).

374407 is a wasteful number, since it uses less digits than its factorization.

374407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449.

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 374407 is about 611.8880616583. Note that the first 3 decimals coincide. The cubic root of 374407 is about 72.0744471729.

It can be divided in two parts, 37 and 4407, that added together give a palindrome (4444).

The spelling of 374407 in words is "three hundred seventy-four thousand, four hundred seven", and thus it is an iban number.