1396960 has 24 divisors (see below), whose sum is σ = 3300696. Its totient is φ = 558720.

The previous prime is 1396949. The next prime is 1396963. The reversal of 1396960 is 696931.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1396963) 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, 4206 + ... + 4525.

It is an arithmetic number, because the mean of its divisors is an integer number (137529).

2^1396960 is an apocalyptic number.

1396960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1396960 is an abundant number, since it is smaller than the sum of its proper divisors (1903736).

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

1396960 is an equidigital number, since it uses as much as digits as its factorization.

1396960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8746 (or 8738 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 34.

The square root of 1396960 is about 1181.9306240216. The cubic root of 1396960 is about 111.7878637582.

The spelling of 1396960 in words is "one million, three hundred ninety-six thousand, nine hundred sixty".