13270699 has 4 divisors (see below), whose sum is σ = 14291536. Its totient is φ = 12249864.

The previous prime is 13270687. The next prime is 13270711. The reversal of 13270699 is 99607231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99607231 = 2521 ⋅39511.

It is an interprime number because it is at equal distance from previous prime (13270687) and next prime (13270711).

It is a cyclic number.

It is not a de Polignac number, because 13270699 - 2¹⁷ = 13139627 is a prime.

It is a super-2 number, since 2×13270699² = 352222903897202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13270619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510399 + ... + 510424.

It is an arithmetic number, because the mean of its divisors is an integer number (3572884).

Almost surely, 2^13270699 is an apocalyptic number.

13270699 is a deficient number, since it is larger than the sum of its proper divisors (1020837).

13270699 is a wasteful number, since it uses less digits than its factorization.

13270699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020836.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 13270699 is about 3642.8970614059. The cubic root of 13270699 is about 236.7543312964.

The spelling of 13270699 in words is "thirteen million, two hundred seventy thousand, six hundred ninety-nine".