374313 has 4 divisors (see below), whose sum is σ = 499088. Its totient is φ = 249540.

The previous prime is 374299. The next prime is 374317. The reversal of 374313 is 313473.

374313 is nontrivially palindromic in base 14.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 313473 = 3 ⋅104491.

It is not a de Polignac number, because 374313 - 2¹² = 370217 is a prime.

It is a super-2 number, since 2×374313² = 280220443938, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁷ + 7⁵ + 3¹¹ + 4⁵ + 1 + 3¹¹ .

It is a D-number.

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 374313.

It is not an unprimeable number, because it can be changed into a prime (374317) 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, 62383 + ... + 62388.

It is an arithmetic number, because the mean of its divisors is an integer number (124772).

2³⁷⁴³¹³ is an apocalyptic number.

It is an amenable number.

374313 is a deficient number, since it is larger than the sum of its proper divisors (124775).

374313 is a wasteful number, since it uses less digits than its factorization.

374313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124774.

The product of its digits is 756, while the sum is 21.

The square root of 374313 is about 611.8112454017. The cubic root of 374313 is about 72.0684149094.

Adding to 374313 its reverse (313473), we get a palindrome (687786).

The spelling of 374313 in words is "three hundred seventy-four thousand, three hundred thirteen".