8406266632 has 16 divisors (see below), whose sum is σ = 15813095760. Its totient is φ = 4189441104.

The previous prime is 8406266623. The next prime is 8406266647. The reversal of 8406266632 is 2366626048.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1708918 + ... + 1713829.

It is an arithmetic number, because the mean of its divisors is an integer number (988318485).

Almost surely, 2^8406266632 is an apocalyptic number.

It is an amenable number.

8406266632 is a deficient number, since it is larger than the sum of its proper divisors (7406829128).

8406266632 is a wasteful number, since it uses less digits than its factorization.

8406266632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3423060 (or 3423056 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 43.

The square root of 8406266632 is about 91685.6948056784. The cubic root of 8406266632 is about 2033.2980944772.

The spelling of 8406266632 in words is "eight billion, four hundred six million, two hundred sixty-six thousand, six hundred thirty-two".