1356304 has 20 divisors (see below), whose sum is σ = 2656576. Its totient is φ = 670752.

The previous prime is 1356269. The next prime is 1356319. The reversal of 1356304 is 4036531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1237 + ... + 2059.

2^1356304 is an apocalyptic number.

It is an amenable number.

1356304 is a deficient number, since it is larger than the sum of its proper divisors (1300272).

1356304 is a wasteful number, since it uses less digits than its factorization.

1356304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934 (or 928 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 1356304 is about 1164.6046539491. The cubic root of 1356304 is about 110.6927085050.

The spelling of 1356304 in words is "one million, three hundred fifty-six thousand, three hundred four".