1350680 has 16 divisors (see below), whose sum is σ = 3039120. Its totient is φ = 540256.

The previous prime is 1350677. The next prime is 1350697. The reversal of 1350680 is 860531.

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, 16844 + ... + 16923.

It is an arithmetic number, because the mean of its divisors is an integer number (189945).

2^1350680 is an apocalyptic number.

1350680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1350680 is an abundant number, since it is smaller than the sum of its proper divisors (1688440).

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

1350680 is a wasteful number, since it uses less digits than its factorization.

1350680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33778 (or 33774 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1350680 is about 1162.1875924308. The cubic root of 1350680 is about 110.5394984475.

The spelling of 1350680 in words is "one million, three hundred fifty thousand, six hundred eighty".