1300270 has 8 divisors (see below), whose sum is σ = 2340504. Its totient is φ = 520104.

The previous prime is 1300253. The next prime is 1300283. The reversal of 1300270 is 720031.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1300270.

It is a congruent number.

It is an unprimeable number.

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, 65004 + ... + 65023.

It is an arithmetic number, because the mean of its divisors is an integer number (292563).

2^1300270 is an apocalyptic number.

1300270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300270 is a deficient number, since it is larger than the sum of its proper divisors (1040234).

1300270 is a wasteful number, since it uses less digits than its factorization.

1300270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130034.

The product of its (nonzero) digits is 42, while the sum is 13.

The square root of 1300270 is about 1140.2938217845. The cubic root of 1300270 is about 109.1468435800.

The spelling of 1300270 in words is "one million, three hundred thousand, two hundred seventy".