14134490 has 8 divisors (see below), whose sum is σ = 25442100. Its totient is φ = 5653792.

The previous prime is 14134459. The next prime is 14134511. The reversal of 14134490 is 9443141.

It can be written as a sum of positive squares in 2 ways, for example, as 13271449 + 863041 = 3643^2 + 929^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 706715 + ... + 706734.

Almost surely, 2^14134490 is an apocalyptic number.

14134490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14134490 is a deficient number, since it is larger than the sum of its proper divisors (11307610).

14134490 is a wasteful number, since it uses less digits than its factorization.

14134490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413456.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 14134490 is about 3759.5864134237. The cubic root of 14134490 is about 241.7835302142.

The spelling of 14134490 in words is "fourteen million, one hundred thirty-four thousand, four hundred ninety".