14533972 has 12 divisors (see below), whose sum is σ = 25523316. Its totient is φ = 7241600.

The previous prime is 14533969. The next prime is 14534027. The reversal of 14533972 is 27933541.

It can be written as a sum of positive squares in 2 ways, for example, as 10265616 + 4268356 = 3204^2 + 2066^2 .

It is a super-2 number, since 2×14533972² = 422472684193568, which contains 22 as substring.

It is a nialpdrome in base 16.

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 3 ways as a sum of consecutive naturals, for example, 5029 + ... + 7372.

It is an arithmetic number, because the mean of its divisors is an integer number (2126943).

Almost surely, 2^14533972 is an apocalyptic number.

It is an amenable number.

14533972 is a deficient number, since it is larger than the sum of its proper divisors (10989344).

14533972 is a wasteful number, since it uses less digits than its factorization.

14533972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12698 (or 12696 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 14533972 is about 3812.3446853610. The cubic root of 14533972 is about 244.0402379219.

The spelling of 14533972 in words is "fourteen million, five hundred thirty-three thousand, nine hundred seventy-two".