14162190 has 64 divisors (see below), whose sum is σ = 41140224. Its totient is φ = 3045888.

The previous prime is 14162171. The next prime is 14162209. The reversal of 14162190 is 9126141.

It is an interprime number because it is at equal distance from previous prime (14162171) and next prime (14162209).

It is a super-2 number, since 2×14162190² = 401135251192200, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14162190.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1587 + ... + 5553.

It is an arithmetic number, because the mean of its divisors is an integer number (642816).

Almost surely, 2^14162190 is an apocalyptic number.

14162190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14162190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20570112).

14162190 is an abundant number, since it is smaller than the sum of its proper divisors (26978034).

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

14162190 is a wasteful number, since it uses less digits than its factorization.

14162190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4001.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 14162190 is about 3763.2685261618. The cubic root of 14162190 is about 241.9413718596.

The spelling of 14162190 in words is "fourteen million, one hundred sixty-two thousand, one hundred ninety".