236423032 has 8 divisors (see below), whose sum is σ = 443293200. Its totient is φ = 118211512.

The previous prime is 236422943. The next prime is 236423041. The reversal of 236423032 is 230324632.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 236422988 and 236423006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14776432 + ... + 14776447.

It is an arithmetic number, because the mean of its divisors is an integer number (55411650).

Almost surely, 2^236423032 is an apocalyptic number.

It is an amenable number.

236423032 is a deficient number, since it is larger than the sum of its proper divisors (206870168).

236423032 is a wasteful number, since it uses less digits than its factorization.

236423032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29552885 (or 29552881 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 236423032 is about 15376.0538500618. The cubic root of 236423032 is about 618.3436817885.

Adding to 236423032 its reverse (230324632), we get a palindrome (466747664).

The spelling of 236423032 in words is "two hundred thirty-six million, four hundred twenty-three thousand, thirty-two".