1310270 has 16 divisors (see below), whose sum is σ = 2540160. Its totient is φ = 483744.

The previous prime is 1310269. The next prime is 1310279. The reversal of 1310270 is 720131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310279) 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, 4910 + ... + 5169.

It is an arithmetic number, because the mean of its divisors is an integer number (158760).

2^1310270 is an apocalyptic number.

1310270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1310270 is a deficient number, since it is larger than the sum of its proper divisors (1229890).

1310270 is a wasteful number, since it uses less digits than its factorization.

1310270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10099.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 1310270 is about 1144.6702581967. The cubic root of 1310270 is about 109.4259349159.

The spelling of 1310270 in words is "one million, three hundred ten thousand, two hundred seventy".