14342190 has 32 divisors (see below), whose sum is σ = 34615296. Its totient is φ = 3803040.

The previous prime is 14342189. The next prime is 14342231. The reversal of 14342190 is 9124341.

It is a super-2 number, since 2×14342190² = 411396827992200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14342190.

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, 4479 + ... + 6981.

It is an arithmetic number, because the mean of its divisors is an integer number (1081728).

Almost surely, 2^14342190 is an apocalyptic number.

14342190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14342190 is an abundant number, since it is smaller than the sum of its proper divisors (20273106).

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

14342190 is a wasteful number, since it uses less digits than its factorization.

14342190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2704.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 14342190 is about 3787.1083955968. The cubic root of 14342190 is about 242.9620764202.

The spelling of 14342190 in words is "fourteen million, three hundred forty-two thousand, one hundred ninety".