1374317 has 4 divisors (see below), whose sum is σ = 1570656. Its totient is φ = 1177980.

The previous prime is 1374313. The next prime is 1374341. The reversal of 1374317 is 7134731.

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: 7134731 = 139 ⋅51329.

It is a cyclic number.

It is not a de Polignac number, because 1374317 - 2² = 1374313 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374311) 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, 98159 + ... + 98172.

It is an arithmetic number, because the mean of its divisors is an integer number (392664).

2^1374317 is an apocalyptic number.

It is an amenable number.

1374317 is a deficient number, since it is larger than the sum of its proper divisors (196339).

1374317 is an equidigital number, since it uses as much as digits as its factorization.

1374317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196338.

The product of its digits is 1764, while the sum is 26.

The square root of 1374317 is about 1172.3126716026. The cubic root of 1374317 is about 111.1805896197.

The spelling of 1374317 in words is "one million, three hundred seventy-four thousand, three hundred seventeen".