183283968 has 144 divisors (see below), whose sum is σ = 564601856. Its totient is φ = 51701760.

The previous prime is 183283967. The next prime is 183283999. The reversal of 183283968 is 869382381.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (183283967) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 553563 + ... + 553893.

Almost surely, 2^183283968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 183283968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282300928).

183283968 is an abundant number, since it is smaller than the sum of its proper divisors (381317888).

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

183283968 is a wasteful number, since it uses less digits than its factorization.

183283968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460 (or 446 counting only the distinct ones).

The product of its digits is 497664, while the sum is 48.

The square root of 183283968 is about 13538.2409492519. The cubic root of 183283968 is about 568.0346470964.

The spelling of 183283968 in words is "one hundred eighty-three million, two hundred eighty-three thousand, nine hundred sixty-eight".