14533938 has 32 divisors (see below), whose sum is σ = 32497920. Its totient is φ = 4814640.

The previous prime is 14533927. The next prime is 14533949. The reversal of 14533938 is 83933541.

It is an interprime number because it is at equal distance from previous prime (14533927) and next prime (14533949).

It is a super-2 number, since 2×14533938² = 422470707575688, which contains 22 as substring.

It is a nialpdrome in base 16.

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 15 ways as a sum of consecutive naturals, for example, 9031 + ... + 10517.

It is an arithmetic number, because the mean of its divisors is an integer number (1015560).

Almost surely, 2^14533938 is an apocalyptic number.

14533938 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14533938 is an abundant number, since it is smaller than the sum of its proper divisors (17963982).

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

14533938 is a wasteful number, since it uses less digits than its factorization.

14533938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679 (or 1673 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 14533938 is about 3812.3402261603. The cubic root of 14533938 is about 244.0400476235.

The spelling of 14533938 in words is "fourteen million, five hundred thirty-three thousand, nine hundred thirty-eight".