4006306032 has 20 divisors (see below), whose sum is σ = 10349624040. Its totient is φ = 1335435328.

The previous prime is 4006306019. The next prime is 4006306033. The reversal of 4006306032 is 2306036004.

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 = 4006305993 and 4006306011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4006306033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41732307 + ... + 41732402.

It is an arithmetic number, because the mean of its divisors is an integer number (517481202).

Almost surely, 2^4006306032 is an apocalyptic number.

It is an amenable number.

4006306032 is an abundant number, since it is smaller than the sum of its proper divisors (6343318008).

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

4006306032 is a wasteful number, since it uses less digits than its factorization.

4006306032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83464720 (or 83464714 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 4006306032 is about 63295.3871305011. The cubic root of 4006306032 is about 1588.2347974720.

The spelling of 4006306032 in words is "four billion, six million, three hundred six thousand, thirty-two".