14429019 has 8 divisors (see below), whose sum is σ = 20987712. Its totient is φ = 8744840.

The previous prime is 14429003. The next prime is 14429021. The reversal of 14429019 is 91092441.

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

It is a cyclic number.

It is not a de Polignac number, because 14429019 - 2⁴ = 14429003 is a prime.

It is a super-2 number, since 2×14429019² = 416393178604722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14429029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218589 + ... + 218654.

It is an arithmetic number, because the mean of its divisors is an integer number (2623464).

Almost surely, 2^14429019 is an apocalyptic number.

14429019 is a deficient number, since it is larger than the sum of its proper divisors (6558693).

14429019 is a wasteful number, since it uses less digits than its factorization.

14429019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437257.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 14429019 is about 3798.5548567844. The cubic root of 14429019 is about 243.4513955556.

The spelling of 14429019 in words is "fourteen million, four hundred twenty-nine thousand, nineteen".