2235312032 has 12 divisors (see below), whose sum is σ = 4400770626. Its totient is φ = 1117656000.

The previous prime is 2235312029. The next prime is 2235312061. The reversal of 2235312032 is 2302135322.

It can be written as a sum of positive squares in only one way, i.e., 1380568336 + 854743696 = 37156^2 + 29236^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2235311989 and 2235312007.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 34926719 + ... + 34926782.

Almost surely, 2^2235312032 is an apocalyptic number.

It is an amenable number.

2235312032 is a deficient number, since it is larger than the sum of its proper divisors (2165458594).

2235312032 is an equidigital number, since it uses as much as digits as its factorization.

2235312032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69853511 (or 69853503 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 2235312032 is about 47279.0866240032. The cubic root of 2235312032 is about 1307.5131095327.

Adding to 2235312032 its reverse (2302135322), we get a palindrome (4537447354).

The spelling of 2235312032 in words is "two billion, two hundred thirty-five million, three hundred twelve thousand, thirty-two".