13270190 has 8 divisors (see below), whose sum is σ = 23886360. Its totient is φ = 5308072.

The previous prime is 13270181. The next prime is 13270199. The reversal of 13270190 is 9107231.

It is an interprime number because it is at equal distance from previous prime (13270181) and next prime (13270199).

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

It is a super-2 number, since 2×13270190² = 352195885272200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13270199) 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, 663500 + ... + 663519.

It is an arithmetic number, because the mean of its divisors is an integer number (2985795).

Almost surely, 2^13270190 is an apocalyptic number.

13270190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13270190 is a deficient number, since it is larger than the sum of its proper divisors (10616170).

13270190 is a wasteful number, since it uses less digits than its factorization.

13270190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327026.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 13270190 is about 3642.8271987565. The cubic root of 13270190 is about 236.7513043397.

The spelling of 13270190 in words is "thirteen million, two hundred seventy thousand, one hundred ninety".