163010850 has 96 divisors (see below), whose sum is σ = 419020800. Its totient is φ = 41912640.

The previous prime is 163010833. The next prime is 163010857. The reversal of 163010850 is 58010361.

163010850 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 163010850.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163010857) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 819051 + ... + 819249.

It is an arithmetic number, because the mean of its divisors is an integer number (4364800).

Almost surely, 2^163010850 is an apocalyptic number.

163010850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 163010850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209510400).

163010850 is an abundant number, since it is smaller than the sum of its proper divisors (256009950).

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

163010850 is a wasteful number, since it uses less digits than its factorization.

163010850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 163010850 is about 12767.5702465269. The cubic root of 163010850 is about 546.2676772535.

The spelling of 163010850 in words is "one hundred sixty-three million, ten thousand, eight hundred fifty".