13648754 has 12 divisors (see below), whose sum is σ = 23815854. Its totient is φ = 5849424.

The previous prime is 13648741. The next prime is 13648757. The reversal of 13648754 is 45784631.

It can be written as a sum of positive squares in only one way, i.e., 7263025 + 6385729 = 2695^2 + 2527^2 .

It is not an unprimeable number, because it can be changed into a prime (13648757) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69539 + ... + 69734.

Almost surely, 2^13648754 is an apocalyptic number.

13648754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13648754 is a deficient number, since it is larger than the sum of its proper divisors (10167100).

13648754 is a wasteful number, since it uses less digits than its factorization.

13648754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139289 (or 139282 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 13648754 is about 3694.4220116278. The cubic root of 13648754 is about 238.9815290079.

The spelling of 13648754 in words is "thirteen million, six hundred forty-eight thousand, seven hundred fifty-four".