163265322 has 16 divisors (see below), whose sum is σ = 356215392. Its totient is φ = 49474320.

The previous prime is 163265287. The next prime is 163265327. The reversal of 163265322 is 223562361.

163265322 is digitally balanced in base 3, because in such base 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 163265322.

It is not an unprimeable number, because it can be changed into a prime (163265327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236793 + ... + 1236924.

It is an arithmetic number, because the mean of its divisors is an integer number (22263462).

Almost surely, 2^163265322 is an apocalyptic number.

163265322 is an abundant number, since it is smaller than the sum of its proper divisors (192950070).

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

163265322 is a wasteful number, since it uses less digits than its factorization.

163265322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2473733.

The product of its digits is 12960, while the sum is 30.

The square root of 163265322 is about 12777.5319213062. The cubic root of 163265322 is about 546.5517842238.

The spelling of 163265322 in words is "one hundred sixty-three million, two hundred sixty-five thousand, three hundred twenty-two".