233942500 has 120 divisors (see below), whose sum is σ = 573116544. Its totient is φ = 82800000.

The previous prime is 233942483. The next prime is 233942519. The reversal of 233942500 is 5249332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1292410 + ... + 1292590.

Almost surely, 2^233942500 is an apocalyptic number.

233942500 is a gapful number since it is divisible by the number (20) 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 233942500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (286558272).

233942500 is an abundant number, since it is smaller than the sum of its proper divisors (339174044).

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

233942500 is a wasteful number, since it uses less digits than its factorization.

233942500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 233942500 is about 15295.1789790117. The cubic root of 233942500 is about 616.1735364508.

The spelling of 233942500 in words is "two hundred thirty-three million, nine hundred forty-two thousand, five hundred".