13750882 has 4 divisors (see below), whose sum is σ = 20626326. Its totient is φ = 6875440.

The previous prime is 13750873. The next prime is 13750907. The reversal of 13750882 is 28805731.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28805731 = 83 ⋅347057.

It can be written as a sum of positive squares in only one way, i.e., 12538681 + 1212201 = 3541^2 + 1101^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3437719 + ... + 3437722.

Almost surely, 2^13750882 is an apocalyptic number.

13750882 is a deficient number, since it is larger than the sum of its proper divisors (6875444).

13750882 is an equidigital number, since it uses as much as digits as its factorization.

13750882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6875443.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 13750882 is about 3708.2181704964. The cubic root of 13750882 is about 239.5761152070.

The spelling of 13750882 in words is "thirteen million, seven hundred fifty thousand, eight hundred eighty-two".