233062928 has 80 divisors (see below), whose sum is σ = 551928960. Its totient is φ = 93063168.

The previous prime is 233062927. The next prime is 233062957. The reversal of 233062928 is 829260332.

It is not an unprimeable number, because it can be changed into a prime (233062927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206975 + ... + 208097.

It is an arithmetic number, because the mean of its divisors is an integer number (6899112).

Almost surely, 2^233062928 is an apocalyptic number.

233062928 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 233062928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (275964480).

233062928 is an abundant number, since it is smaller than the sum of its proper divisors (318866032).

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

233062928 is a wasteful number, since it uses less digits than its factorization.

233062928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264 (or 1258 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 233062928 is about 15266.3986584918. The cubic root of 233062928 is about 615.4003412712.

The spelling of 233062928 in words is "two hundred thirty-three million, sixty-two thousand, nine hundred twenty-eight".