4006008032764 has 24 divisors (see below), whose sum is σ = 7202413254960. Its totient is φ = 1948212153216.

The previous prime is 4006008032683. The next prime is 4006008032771. The reversal of 4006008032764 is 4672308006004.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4118962 + ... + 4997785.

It is an arithmetic number, because the mean of its divisors is an integer number (300100552290).

Almost surely, 2^{4006008032764} is an apocalyptic number.

It is an amenable number.

4006008032764 is a deficient number, since it is larger than the sum of its proper divisors (3196405222196).

4006008032764 is a wasteful number, since it uses less digits than its factorization.

4006008032764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9119757 (or 9119755 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 4006008032764 in words is "four trillion, six billion, eight million, thirty-two thousand, seven hundred sixty-four".