1304968 has 24 divisors (see below), whose sum is σ = 2847150. Its totient is φ = 559104.

The previous prime is 1304957. The next prime is 1304969. The reversal of 1304968 is 8694031.

It can be written as a sum of positive squares in only one way, i.e., 1162084 + 142884 = 1078^2 + 378^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304969) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1273 + ... + 2056.

2^1304968 is an apocalyptic number.

It is an amenable number.

1304968 is an abundant number, since it is smaller than the sum of its proper divisors (1542182).

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

1304968 is a wasteful number, since it uses less digits than its factorization.

1304968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3349 (or 3338 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 1304968 is about 1142.3519597742. The cubic root of 1304968 is about 109.2781382452.

Adding to 1304968 its reverse (8694031), we get a palindrome (9998999).

The spelling of 1304968 in words is "one million, three hundred four thousand, nine hundred sixty-eight".