13975754 has 24 divisors (see below), whose sum is σ = 23842980. Its totient is φ = 6106752.

The previous prime is 13975739. The next prime is 13975757. The reversal of 13975754 is 45757931.

It can be written as a sum of positive squares in 2 ways, for example, as 12355225 + 1620529 = 3515^2 + 1273^2 .

It is not an unprimeable number, because it can be changed into a prime (13975757) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8642 + ... + 10130.

Almost surely, 2^13975754 is an apocalyptic number.

13975754 is a deficient number, since it is larger than the sum of its proper divisors (9867226).

13975754 is a wasteful number, since it uses less digits than its factorization.

13975754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542 (or 1523 counting only the distinct ones).

The product of its digits is 132300, while the sum is 41.

The square root of 13975754 is about 3738.4159747144. The cubic root of 13975754 is about 240.8750119502.

The spelling of 13975754 in words is "thirteen million, nine hundred seventy-five thousand, seven hundred fifty-four".