1360904 has 16 divisors (see below), whose sum is σ = 2590800. Its totient is φ = 670032.

The previous prime is 1360903. The next prime is 1360921. The reversal of 1360904 is 4090631.

It is a self number, because there is not a number n which added to its sum of digits gives 1360904.

It is not an unprimeable number, because it can be changed into a prime (1360903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 734 + ... + 1805.

It is an arithmetic number, because the mean of its divisors is an integer number (161925).

2^1360904 is an apocalyptic number.

It is an amenable number.

1360904 is a deficient number, since it is larger than the sum of its proper divisors (1229896).

1360904 is a wasteful number, since it uses less digits than its factorization.

1360904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2612 (or 2608 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 1360904 is about 1166.5779013851. The cubic root of 1360904 is about 110.8177079875.

The spelling of 1360904 in words is "one million, three hundred sixty thousand, nine hundred four".