1340360 has 32 divisors (see below), whose sum is σ = 3447360. Its totient is φ = 459456.

The previous prime is 1340359. The next prime is 1340363. The reversal of 1340360 is 630431.

It is not an unprimeable number, because it can be changed into a prime (1340363) 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, 2114 + ... + 2673.

It is an arithmetic number, because the mean of its divisors is an integer number (107730).

2^1340360 is an apocalyptic number.

1340360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1340360 is an abundant number, since it is smaller than the sum of its proper divisors (2107000).

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

1340360 is a wasteful number, since it uses less digits than its factorization.

1340360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4805 (or 4801 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1340360 is about 1157.7391761532. The cubic root of 1340360 is about 110.2572491604.

Adding to 1340360 its reverse (630431), we get a palindrome (1970791).

The spelling of 1340360 in words is "one million, three hundred forty thousand, three hundred sixty".