4006048432 has 10 divisors (see below), whose sum is σ = 7761718868. Its totient is φ = 2003024208.

The previous prime is 4006048427. The next prime is 4006048477. The reversal of 4006048432 is 2348406004.

It is a junction number, because it is equal to n+sod(n) for n = 4006048394 and 4006048403.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125188998 + ... + 125189029.

Almost surely, 2^4006048432 is an apocalyptic number.

It is an amenable number.

4006048432 is a deficient number, since it is larger than the sum of its proper divisors (3755670436).

4006048432 is a wasteful number, since it uses less digits than its factorization.

4006048432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250378035 (or 250378029 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 4006048432 is about 63293.3521943656. The cubic root of 4006048432 is about 1588.2007563004.

The spelling of 4006048432 in words is "four billion, six million, forty-eight thousand, four hundred thirty-two".