8906063694 has 32 divisors (see below), whose sum is σ = 19440549504. Its totient is φ = 2697538080.

The previous prime is 8906063693. The next prime is 8906063773. The reversal of 8906063694 is 4963606098.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8906063693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114772 + ... + 176024.

It is an arithmetic number, because the mean of its divisors is an integer number (607517172).

Almost surely, 2^8906063694 is an apocalyptic number.

8906063694 is an abundant number, since it is smaller than the sum of its proper divisors (10534485810).

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

8906063694 is a wasteful number, since it uses less digits than its factorization.

8906063694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63472.

The product of its (nonzero) digits is 1679616, while the sum is 51.

The square root of 8906063694 is about 94371.9433624210. The cubic root of 8906063694 is about 2072.8216317738.

The spelling of 8906063694 in words is "eight billion, nine hundred six million, sixty-three thousand, six hundred ninety-four".