13270070 has 32 divisors (see below), whose sum is σ = 26299296. Its totient is φ = 4820640.

The previous prime is 13270067. The next prime is 13270073. The reversal of 13270070 is 7007231.

It is an interprime number because it is at equal distance from previous prime (13270067) and next prime (13270073).

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13270073) 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 15 ways as a sum of consecutive naturals, for example, 12812 + ... + 13808.

It is an arithmetic number, because the mean of its divisors is an integer number (821853).

Almost surely, 2^13270070 is an apocalyptic number.

13270070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13270070 is a deficient number, since it is larger than the sum of its proper divisors (13029226).

13270070 is an equidigital number, since it uses as much as digits as its factorization.

13270070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037 (or 1015 counting only the distinct ones).

The product of its (nonzero) digits is 294, while the sum is 20.

The square root of 13270070 is about 3642.8107279956. The cubic root of 13270070 is about 236.7505907040.

The spelling of 13270070 in words is "thirteen million, two hundred seventy thousand, seventy".