1374331 has 8 divisors (see below), whose sum is σ = 1663200. Its totient is φ = 1108608.

The previous prime is 1374313. The next prime is 1374341. The reversal of 1374331 is 1334731.

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 1374331 - 2⁵ = 1374299 is a prime.

It is a super-2 number, since 2×1374331² = 3777571395122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1374301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5656 + ... + 5893.

It is an arithmetic number, because the mean of its divisors is an integer number (207900).

2^1374331 is an apocalyptic number.

1374331 is a deficient number, since it is larger than the sum of its proper divisors (288869).

1374331 is a wasteful number, since it uses less digits than its factorization.

1374331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11573.

The product of its digits is 756, while the sum is 22.

The square root of 1374331 is about 1172.3186426906. The cubic root of 1374331 is about 111.1809671461.

The spelling of 1374331 in words is "one million, three hundred seventy-four thousand, three hundred thirty-one".