1310230 has 8 divisors (see below), whose sum is σ = 2358432. Its totient is φ = 524088.

The previous prime is 1310209. The next prime is 1310233. The reversal of 1310230 is 320131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 131023 = 1310230 / (1 + 3 + 1 + 0 + 2 + 3 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310233) 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 3 ways as a sum of consecutive naturals, for example, 65502 + ... + 65521.

It is an arithmetic number, because the mean of its divisors is an integer number (294804).

2^1310230 is an apocalyptic number.

1310230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1310230 is a deficient number, since it is larger than the sum of its proper divisors (1048202).

1310230 is a wasteful number, since it uses less digits than its factorization.

1310230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131030.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 1310230 is about 1144.6527857827. The cubic root of 1310230 is about 109.4248213841.

Adding to 1310230 its reverse (320131), we get a palindrome (1630361).

Subtracting from 1310230 its reverse (320131), we obtain a palindrome (990099).

It can be divided in two parts, 1310 and 230, that added together give a triangular number (1540 = T₅₅).

The spelling of 1310230 in words is "one million, three hundred ten thousand, two hundred thirty".