14249232 has 30 divisors (see below), whose sum is σ = 39878462. Its totient is φ = 4749696.

The previous prime is 14249231. The next prime is 14249239. The reversal of 14249232 is 23294241.

14249232 is a `hidden beast` number, since 1 + 424 + 9 + 232 = 666.

It can be written as a sum of positive squares in only one way, i.e., 12278016 + 1971216 = 3504^2 + 1404^2 .

It is a super-2 number, since 2×14249232² = 406081225179648, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 14249196 and 14249205.

It is not an unprimeable number, because it can be changed into a prime (14249231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49333 + ... + 49620.

Almost surely, 2^14249232 is an apocalyptic number.

14249232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14249232 is an abundant number, since it is smaller than the sum of its proper divisors (25629230).

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

14249232 is a wasteful number, since it uses less digits than its factorization.

14249232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98967 (or 98958 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 14249232 is about 3774.8154921797. The cubic root of 14249232 is about 242.4360237936.

The spelling of 14249232 in words is "fourteen million, two hundred forty-nine thousand, two hundred thirty-two".