4030231332 has 48 divisors (see below), whose sum is σ = 9601663680. Its totient is φ = 1315442688.

The previous prime is 4030231313. The next prime is 4030231343. The reversal of 4030231332 is 2331320304.

It is a junction number, because it is equal to n+sod(n) for n = 4030231299 and 4030231308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94644 + ... + 130452.

It is an arithmetic number, because the mean of its divisors is an integer number (200034660).

Almost surely, 2^4030231332 is an apocalyptic number.

It is an amenable number.

4030231332 is an abundant number, since it is smaller than the sum of its proper divisors (5571432348).

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

4030231332 is a wasteful number, since it uses less digits than its factorization.

4030231332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36012 (or 36010 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 4030231332 is about 63484.1029864958. The cubic root of 4030231332 is about 1591.3901232233.

Adding to 4030231332 its reverse (2331320304), we get a palindrome (6361551636).

The spelling of 4030231332 in words is "four billion, thirty million, two hundred thirty-one thousand, three hundred thirty-two".