785168088 has 64 divisors (see below), whose sum is σ = 2037726720. Its totient is φ = 251932800.

The previous prime is 785168063. The next prime is 785168099. The reversal of 785168088 is 880861587.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 785168088.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 63103 + ... + 74513.

It is an arithmetic number, because the mean of its divisors is an integer number (31839480).

Almost surely, 2^785168088 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 785168088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1018863360).

785168088 is an abundant number, since it is smaller than the sum of its proper divisors (1252558632).

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

785168088 is a wasteful number, since it uses less digits than its factorization.

785168088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11528 (or 11524 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 51.

The square root of 785168088 is about 28020.8509506760. The cubic root of 785168088 is about 922.5449729472.

The spelling of 785168088 in words is "seven hundred eighty-five million, one hundred sixty-eight thousand, eighty-eight".