163082260 has 24 divisors (see below), whose sum is σ = 373607136. Its totient is φ = 59302560.

The previous prime is 163082251. The next prime is 163082279. The reversal of 163082260 is 62280361.

163082260 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370422 + ... + 370861.

It is an arithmetic number, because the mean of its divisors is an integer number (15566964).

Almost surely, 2^163082260 is an apocalyptic number.

163082260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

163082260 is an abundant number, since it is smaller than the sum of its proper divisors (210524876).

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

163082260 is a wasteful number, since it uses less digits than its factorization.

163082260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741303 (or 741301 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 163082260 is about 12770.3664786881. The cubic root of 163082260 is about 546.3474332534.

The spelling of 163082260 in words is "one hundred sixty-three million, eighty-two thousand, two hundred sixty".