4001130332 has 12 divisors (see below), whose sum is σ = 7024350816. Its totient is φ = 1994172960.

The previous prime is 4001130323. The next prime is 4001130337. The reversal of 4001130332 is 2330311004.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4001130332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001130337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1596644 + ... + 1599147.

It is an arithmetic number, because the mean of its divisors is an integer number (585362568).

Almost surely, 2^4001130332 is an apocalyptic number.

It is an amenable number.

4001130332 is a deficient number, since it is larger than the sum of its proper divisors (3023220484).

4001130332 is a wasteful number, since it uses less digits than its factorization.

4001130332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3196108 (or 3196106 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 4001130332 is about 63254.4886312426. The cubic root of 4001130332 is about 1587.5505620699.

Adding to 4001130332 its reverse (2330311004), we get a palindrome (6331441336).

The spelling of 4001130332 in words is "four billion, one million, one hundred thirty thousand, three hundred thirty-two".