785342560 has 24 divisors (see below), whose sum is σ = 1855372176. Its totient is φ = 314136960.

The previous prime is 785342549. The next prime is 785342563. The reversal of 785342560 is 65243587.

785342560 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (785342563) 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, 2454036 + ... + 2454355.

It is an arithmetic number, because the mean of its divisors is an integer number (77307174).

Almost surely, 2^785342560 is an apocalyptic number.

It is an amenable number.

785342560 is an abundant number, since it is smaller than the sum of its proper divisors (1070029616).

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

785342560 is a wasteful number, since it uses less digits than its factorization.

785342560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4908406 (or 4908398 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 785342560 is about 28023.9640308076. The cubic root of 785342560 is about 922.6133007139.

The spelling of 785342560 in words is "seven hundred eighty-five million, three hundred forty-two thousand, five hundred sixty".