163233332 has 48 divisors (see below), whose sum is σ = 310464000. Its totient is φ = 74844000.

The previous prime is 163233319. The next prime is 163233391. The reversal of 163233332 is 233332361.

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, 650207 + ... + 650457.

It is an arithmetic number, because the mean of its divisors is an integer number (6468000).

Almost surely, 2^163233332 is an apocalyptic number.

It is an amenable number.

163233332 is a deficient number, since it is larger than the sum of its proper divisors (147230668).

163233332 is a wasteful number, since it uses less digits than its factorization.

163233332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516 (or 514 counting only the distinct ones).

The product of its digits is 5832, while the sum is 26.

The square root of 163233332 is about 12776.2800532862. The cubic root of 163233332 is about 546.5160850044.

Adding to 163233332 its reverse (233332361), we get a palindrome (396565693).

The spelling of 163233332 in words is "one hundred sixty-three million, two hundred thirty-three thousand, three hundred thirty-two".