1397414 has 8 divisors (see below), whose sum is σ = 2145000. Its totient is φ = 682416.

The previous prime is 1397359. The next prime is 1397437. The reversal of 1397414 is 4147931.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8039 + ... + 8210.

It is an arithmetic number, because the mean of its divisors is an integer number (268125).

2^1397414 is an apocalyptic number.

1397414 is a deficient number, since it is larger than the sum of its proper divisors (747586).

1397414 is a wasteful number, since it uses less digits than its factorization.

1397414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16294.

The product of its digits is 3024, while the sum is 29.

The square root of 1397414 is about 1182.1226670697. The cubic root of 1397414 is about 111.7999724783.

The spelling of 1397414 in words is "one million, three hundred ninety-seven thousand, four hundred fourteen".