10709294208 has 64 divisors (see below), whose sum is σ = 29215427520. Its totient is φ = 3473280000.

The previous prime is 10709294149. The next prime is 10709294209. The reversal of 10709294208 is 80249290701.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×10709294208² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10709294208.

It is not an unprimeable number, because it can be changed into a prime (10709294209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362668 + ... + 391083.

It is an arithmetic number, because the mean of its divisors is an integer number (456491055).

Almost surely, 2^10709294208 is an apocalyptic number.

It is an amenable number.

10709294208 is an abundant number, since it is smaller than the sum of its proper divisors (18506133312).

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

10709294208 is an equidigital number, since it uses as much as digits as its factorization.

10709294208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753805 (or 753793 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The spelling of 10709294208 in words is "ten billion, seven hundred nine million, two hundred ninety-four thousand, two hundred eight".