13758148 has 6 divisors (see below), whose sum is σ = 24076766. Its totient is φ = 6879072.

The previous prime is 13758133. The next prime is 13758149. The reversal of 13758148 is 84185731.

It can be written as a sum of positive squares in only one way, i.e., 13675204 + 82944 = 3698^2 + 288^2 .

It is not an unprimeable number, because it can be changed into a prime (13758149) by changing a digit.

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 as a sum of consecutive naturals, namely, 1719765 + ... + 1719772.

Almost surely, 2^13758148 is an apocalyptic number.

It is an amenable number.

13758148 is a deficient number, since it is larger than the sum of its proper divisors (10318618).

13758148 is a wasteful number, since it uses less digits than its factorization.

13758148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3439541 (or 3439539 counting only the distinct ones).

The product of its digits is 26880, while the sum is 37.

The square root of 13758148 is about 3709.1977569280. The cubic root of 13758148 is about 239.6183053137.

It can be divided in two parts, 137 and 58148, that added together give a palindrome (58285).

The spelling of 13758148 in words is "thirteen million, seven hundred fifty-eight thousand, one hundred forty-eight".