1023704 has 16 divisors (see below), whose sum is σ = 2094120. Its totient is φ = 465280.

The previous prime is 1023697. The next prime is 1023719. The reversal of 1023704 is 4073201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5729 + ... + 5904.

2^1023704 is an apocalyptic number.

It is an amenable number.

1023704 is an abundant number, since it is smaller than the sum of its proper divisors (1070416).

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

1023704 is a wasteful number, since it uses less digits than its factorization.

1023704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11650 (or 11646 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 1023704 is about 1011.7825853413. The cubic root of 1023704 is about 100.7839711642.

Adding to 1023704 its reverse (4073201), we get a palindrome (5096905).

The spelling of 1023704 in words is "one million, twenty-three thousand, seven hundred four".