1032784768 has 32 divisors (see below), whose sum is σ = 2101289760. Its totient is φ = 505402368.

The previous prime is 1032784763. The next prime is 1032784769. The reversal of 1032784768 is 8674872301.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032784763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79821 + ... + 91852.

It is an arithmetic number, because the mean of its divisors is an integer number (65665305).

Almost surely, 2^1032784768 is an apocalyptic number.

It is an amenable number.

1032784768 is an abundant number, since it is smaller than the sum of its proper divisors (1068504992).

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

1032784768 is an equidigital number, since it uses as much as digits as its factorization.

1032784768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171734 (or 171722 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 46.

The square root of 1032784768 is about 32136.9688676452. The cubic root of 1032784768 is about 1010.8109580036.

The spelling of 1032784768 in words is "one billion, thirty-two million, seven hundred eighty-four thousand, seven hundred sixty-eight".