163373230 has 32 divisors (see below), whose sum is σ = 312750720. Its totient is φ = 61232640.

The previous prime is 163373227. The next prime is 163373251. The reversal of 163373230 is 32373361.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38620 + ... + 42640.

It is an arithmetic number, because the mean of its divisors is an integer number (9773460).

Almost surely, 2^163373230 is an apocalyptic number.

163373230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

163373230 is a deficient number, since it is larger than the sum of its proper divisors (149377490).

163373230 is a wasteful number, since it uses less digits than its factorization.

163373230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4284.

The product of its (nonzero) digits is 6804, while the sum is 28.

The square root of 163373230 is about 12781.7537920271. The cubic root of 163373230 is about 546.6721697014.

The spelling of 163373230 in words is "one hundred sixty-three million, three hundred seventy-three thousand, two hundred thirty".