13882514 has 4 divisors (see below), whose sum is σ = 20823774. Its totient is φ = 6941256.

The previous prime is 13882493. The next prime is 13882541. The reversal of 13882514 is 41528831.

13882514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13875625 + 6889 = 3725^2 + 83^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3470627 + ... + 3470630.

Almost surely, 2^13882514 is an apocalyptic number.

13882514 is a deficient number, since it is larger than the sum of its proper divisors (6941260).

13882514 is an equidigital number, since it uses as much as digits as its factorization.

13882514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6941259.

The product of its digits is 7680, while the sum is 32.

The square root of 13882514 is about 3725.9245832411. The cubic root of 13882514 is about 240.3381460333.

The spelling of 13882514 in words is "thirteen million, eight hundred eighty-two thousand, five hundred fourteen".