13294628 has 12 divisors (see below), whose sum is σ = 23342592. Its totient is φ = 6625320.

The previous prime is 13294627. The next prime is 13294637. The reversal of 13294628 is 82649231.

It is not an unprimeable number, because it can be changed into a prime (13294627) by changing a digit.

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, 4100 + ... + 6587.

It is an arithmetic number, because the mean of its divisors is an integer number (1945216).

Almost surely, 2^13294628 is an apocalyptic number.

It is an amenable number.

13294628 is a deficient number, since it is larger than the sum of its proper divisors (10047964).

13294628 is a wasteful number, since it uses less digits than its factorization.

13294628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11002 (or 11000 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 13294628 is about 3646.1799187643. The cubic root of 13294628 is about 236.8965466809.

The spelling of 13294628 in words is "thirteen million, two hundred ninety-four thousand, six hundred twenty-eight".