14698149 has 8 divisors (see below), whose sum is σ = 20750400. Its totient is φ = 9222336.

The previous prime is 14698141. The next prime is 14698181. The reversal of 14698149 is 94189641.

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

It is not a de Polignac number, because 14698149 - 2³ = 14698141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14698149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14698141) 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, 144049 + ... + 144150.

It is an arithmetic number, because the mean of its divisors is an integer number (2593800).

Almost surely, 2^14698149 is an apocalyptic number.

It is an amenable number.

14698149 is a deficient number, since it is larger than the sum of its proper divisors (6052251).

14698149 is a wasteful number, since it uses less digits than its factorization.

14698149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288219.

The product of its digits is 62208, while the sum is 42.

The square root of 14698149 is about 3833.8165057812. The cubic root of 14698149 is about 244.9556993342.

The spelling of 14698149 in words is "fourteen million, six hundred ninety-eight thousand, one hundred forty-nine".