1397334 has 16 divisors (see below), whose sum is σ = 2806272. Its totient is φ = 463848.

The previous prime is 1397329. The next prime is 1397339. The reversal of 1397334 is 4337931.

It is an interprime number because it is at equal distance from previous prime (1397329) and next prime (1397339).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1397339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2527 + ... + 3029.

It is an arithmetic number, because the mean of its divisors is an integer number (175392).

2^1397334 is an apocalyptic number.

1397334 is an abundant number, since it is smaller than the sum of its proper divisors (1408938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1397334 is a wasteful number, since it uses less digits than its factorization.

1397334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971.

The product of its digits is 6804, while the sum is 30.

The square root of 1397334 is about 1182.0888291495. The cubic root of 1397334 is about 111.7978389735.

The spelling of 1397334 in words is "one million, three hundred ninety-seven thousand, three hundred thirty-four".