14138948 has 12 divisors (see below), whose sum is σ = 24924732. Its totient is φ = 7017600.

The previous prime is 14138947. The next prime is 14138953. The reversal of 14138948 is 84983141.

It can be written as a sum of positive squares in 2 ways, for example, as 7828804 + 6310144 = 2798^2 + 2512^2 .

It is not an unprimeable number, because it can be changed into a prime (14138947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12353 + ... + 13448.

It is an arithmetic number, because the mean of its divisors is an integer number (2077061).

Almost surely, 2^14138948 is an apocalyptic number.

It is an amenable number.

14138948 is a deficient number, since it is larger than the sum of its proper divisors (10785784).

14138948 is a wasteful number, since it uses less digits than its factorization.

14138948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25942 (or 25940 counting only the distinct ones).

The product of its digits is 27648, while the sum is 38.

The square root of 14138948 is about 3760.1792510464. The cubic root of 14138948 is about 241.8089469472.

The spelling of 14138948 in words is "fourteen million, one hundred thirty-eight thousand, nine hundred forty-eight".