1396716 has 24 divisors (see below), whose sum is σ = 3279360. Its totient is φ = 462672.

The previous prime is 1396711. The next prime is 1396723. The reversal of 1396716 is 6176931.

It is not an unprimeable number, because it can be changed into a prime (1396711) 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, 2625 + ... + 3111.

It is an arithmetic number, because the mean of its divisors is an integer number (136640).

2^1396716 is an apocalyptic number.

It is an amenable number.

1396716 is an abundant number, since it is smaller than the sum of its proper divisors (1882644).

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

1396716 is a wasteful number, since it uses less digits than its factorization.

1396716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733 (or 731 counting only the distinct ones).

The product of its digits is 6804, while the sum is 33.

The square root of 1396716 is about 1181.8273985655. The cubic root of 1396716 is about 111.7813549039.

It can be divided in two parts, 1396 and 716, that added together give a palindrome (2112).

The spelling of 1396716 in words is "one million, three hundred ninety-six thousand, seven hundred sixteen".