1268304 has 20 divisors (see below), whose sum is σ = 3276576. Its totient is φ = 422752.

The previous prime is 1268299. The next prime is 1268327. The reversal of 1268304 is 4038621.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13164 + ... + 13259.

2^1268304 is an apocalyptic number.

It is an amenable number.

1268304 is an abundant number, since it is smaller than the sum of its proper divisors (2008272).

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

1268304 is a wasteful number, since it uses less digits than its factorization.

1268304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26434 (or 26428 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1268304 is about 1126.1900372495. The cubic root of 1268304 is about 108.2449856958.

The spelling of 1268304 in words is "one million, two hundred sixty-eight thousand, three hundred four".