13494628 has 24 divisors (see below), whose sum is σ = 27921600. Its totient is φ = 5583648.

The previous prime is 13494619. The next prime is 13494653. The reversal of 13494628 is 82649431.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 7498 + ... + 9121.

It is an arithmetic number, because the mean of its divisors is an integer number (1163400).

Almost surely, 2^13494628 is an apocalyptic number.

It is an amenable number.

13494628 is an abundant number, since it is smaller than the sum of its proper divisors (14426972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13494628 is a wasteful number, since it uses less digits than its factorization.

13494628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16659 (or 16657 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 13494628 is about 3673.5035048302. The cubic root of 13494628 is about 238.0785702033.

The spelling of 13494628 in words is "thirteen million, four hundred ninety-four thousand, six hundred twenty-eight".