798945432 has 32 divisors (see below), whose sum is σ = 2031220800. Its totient is φ = 261800864.

The previous prime is 798945431. The next prime is 798945473. The reversal of 798945432 is 234549897.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798945431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280698 + ... + 283529.

It is an arithmetic number, because the mean of its divisors is an integer number (63475650).

Almost surely, 2^798945432 is an apocalyptic number.

It is an amenable number.

798945432 is an abundant number, since it is smaller than the sum of its proper divisors (1232275368).

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

798945432 is a wasteful number, since it uses less digits than its factorization.

798945432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564295 (or 564291 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 51.

The square root of 798945432 is about 28265.6227951906. The cubic root of 798945432 is about 927.9096814349.

The spelling of 798945432 in words is "seven hundred ninety-eight million, nine hundred forty-five thousand, four hundred thirty-two".