13830190 has 32 divisors (see below), whose sum is σ = 27630720. Its totient is φ = 4941600.

The previous prime is 13830169. The next prime is 13830203. The reversal of 13830190 is 9103831.

It is a super-2 number, since 2×13830190² = 382548310872200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5425 + ... + 7555.

It is an arithmetic number, because the mean of its divisors is an integer number (863460).

Almost surely, 2^13830190 is an apocalyptic number.

13830190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13830190 is a deficient number, since it is larger than the sum of its proper divisors (13800530).

13830190 is a wasteful number, since it uses less digits than its factorization.

13830190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2208.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 13830190 is about 3718.8963416584. The cubic root of 13830190 is about 240.0358164139.

The spelling of 13830190 in words is "thirteen million, eight hundred thirty thousand, one hundred ninety".