233425032 has 32 divisors (see below), whose sum is σ = 614277600. Its totient is φ = 73713024.

The previous prime is 233425007. The next prime is 233425033. The reversal of 233425032 is 230524332.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 233424993 and 233425011.

It is not an unprimeable number, because it can be changed into a prime (233425033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255493 + ... + 256404.

It is an arithmetic number, because the mean of its divisors is an integer number (19196175).

Almost surely, 2^233425032 is an apocalyptic number.

It is an amenable number.

233425032 is an abundant number, since it is smaller than the sum of its proper divisors (380852568).

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

233425032 is a wasteful number, since it uses less digits than its factorization.

233425032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511925 (or 511921 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 233425032 is about 15278.2535651167. The cubic root of 233425032 is about 615.7188870250.

Adding to 233425032 its reverse (230524332), we get a palindrome (463949364).

The spelling of 233425032 in words is "two hundred thirty-three million, four hundred twenty-five thousand, thirty-two".