13382090 has 32 divisors (see below), whose sum is σ = 25474176. Its totient is φ = 5051200.

The previous prime is 13382087. The next prime is 13382167. The reversal of 13382090 is 9028331.

It is a Curzon number.

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 in 15 ways as a sum of consecutive naturals, for example, 18740 + ... + 19440.

It is an arithmetic number, because the mean of its divisors is an integer number (796068).

Almost surely, 2^13382090 is an apocalyptic number.

13382090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13382090 is a deficient number, since it is larger than the sum of its proper divisors (12092086).

13382090 is a wasteful number, since it uses less digits than its factorization.

13382090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 13382090 is about 3658.1539060023. The cubic root of 13382090 is about 237.4149058032.

The spelling of 13382090 in words is "thirteen million, three hundred eighty-two thousand, ninety".