13090994 has 8 divisors (see below), whose sum is σ = 22441728. Its totient is φ = 5610420.

The previous prime is 13090967. The next prime is 13091041. The reversal of 13090994 is 49909031.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 467522 + ... + 467549.

It is an arithmetic number, because the mean of its divisors is an integer number (2805216).

Almost surely, 2^13090994 is an apocalyptic number.

13090994 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13090994 is a deficient number, since it is larger than the sum of its proper divisors (9350734).

13090994 is an equidigital number, since it uses as much as digits as its factorization.

13090994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935080.

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 13090994 is about 3618.1478687306. The cubic root of 13090994 is about 235.6808023102.

The spelling of 13090994 in words is "thirteen million, ninety thousand, nine hundred ninety-four".