806758432 has 48 divisors (see below), whose sum is σ = 1629536832. Its totient is φ = 392958720.

The previous prime is 806758429. The next prime is 806758441. The reversal of 806758432 is 234857608.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 909093 + ... + 909979.

It is an arithmetic number, because the mean of its divisors is an integer number (33948684).

Almost surely, 2^806758432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 806758432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (814768416).

806758432 is an abundant number, since it is smaller than the sum of its proper divisors (822778400).

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

806758432 is a wasteful number, since it uses less digits than its factorization.

806758432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601 (or 1593 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 806758432 is about 28403.4933062819. The cubic root of 806758432 is about 930.9245947920.

The spelling of 806758432 in words is "eight hundred six million, seven hundred fifty-eight thousand, four hundred thirty-two".