1310069 has 8 divisors (see below), whose sum is σ = 1390080. Its totient is φ = 1234620.

The previous prime is 1310063. The next prime is 1310077. The reversal of 1310069 is 9600131.

It is not a de Polignac number, because 1310069 - 2⁴ = 1310053 is a prime.

It is a super-2 number, since 2×1310069² = 3432561569522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1310069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310063) 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, 6764 + ... + 6954.

It is an arithmetic number, because the mean of its divisors is an integer number (173760).

2^1310069 is an apocalyptic number.

1310069 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1310069 is a deficient number, since it is larger than the sum of its proper divisors (80011).

1310069 is an frugal number, since it uses more digits than its factorization.

1310069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 1310069 is about 1144.5824566190. The cubic root of 1310069 is about 109.4203391894.

The spelling of 1310069 in words is "one million, three hundred ten thousand, sixty-nine".