1072431704 has 16 divisors (see below), whose sum is σ = 2025277800. Its totient is φ = 532357632.

The previous prime is 1072431683. The next prime is 1072431719. The reversal of 1072431704 is 4071342701.

1072431704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 481097 + ... + 483320.

Almost surely, 2^1072431704 is an apocalyptic number.

It is an amenable number.

1072431704 is a deficient number, since it is larger than the sum of its proper divisors (952846096).

1072431704 is a wasteful number, since it uses less digits than its factorization.

1072431704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964562 (or 964558 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 1072431704 is about 32748.0030536215. The cubic root of 1072431704 is about 1023.5833545664.

The spelling of 1072431704 in words is "one billion, seventy-two million, four hundred thirty-one thousand, seven hundred four".