1456804 has 12 divisors (see below), whose sum is σ = 2561328. Its totient is φ = 725000.

The previous prime is 1456799. The next prime is 1456823. The reversal of 1456804 is 4086541.

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, 279 + ... + 1729.

It is an arithmetic number, because the mean of its divisors is an integer number (213444).

2^1456804 is an apocalyptic number.

It is an amenable number.

1456804 is a deficient number, since it is larger than the sum of its proper divisors (1104524).

1456804 is a wasteful number, since it uses less digits than its factorization.

1456804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706 (or 1704 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 1456804 is about 1206.9813585967. The cubic root of 1456804 is about 113.3618805442.

The spelling of 1456804 in words is "one million, four hundred fifty-six thousand, eight hundred four".