13896190 has 32 divisors (see below), whose sum is σ = 31186944. Its totient is φ = 4331040.

The previous prime is 13896167. The next prime is 13896217. The reversal of 13896190 is 9169831.

It is a super-2 number, since 2×13896190² = 386208193032200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 8254 + ... + 9793.

It is an arithmetic number, because the mean of its divisors is an integer number (974592).

Almost surely, 2^13896190 is an apocalyptic number.

13896190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13896190 is an abundant number, since it is smaller than the sum of its proper divisors (17290754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13896190 is a wasteful number, since it uses less digits than its factorization.

13896190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18072.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 13896190 is about 3727.7593806468. The cubic root of 13896190 is about 240.4170411036.

The spelling of 13896190 in words is "thirteen million, eight hundred ninety-six thousand, one hundred ninety".