8733690064 has 20 divisors (see below), whose sum is σ = 18459845280. Its totient is φ = 3969859040.

The previous prime is 8733690037. The next prime is 8733690101. The reversal of 8733690064 is 4600963378.

It is a junction number, because it is equal to n+sod(n) for n = 8733689996 and 8733690023.

It is a congruent number.

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, 24811444 + ... + 24811795.

It is an arithmetic number, because the mean of its divisors is an integer number (922992264).

Almost surely, 2^8733690064 is an apocalyptic number.

It is an amenable number.

8733690064 is an abundant number, since it is smaller than the sum of its proper divisors (9726155216).

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

8733690064 is a wasteful number, since it uses less digits than its factorization.

8733690064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49623258 (or 49623252 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 46.

The square root of 8733690064 is about 93454.2137305750. The cubic root of 8733690064 is about 2059.3615126216.

The spelling of 8733690064 in words is "eight billion, seven hundred thirty-three million, six hundred ninety thousand, sixty-four".