3500117064 has 24 divisors (see below), whose sum is σ = 9479483910. Its totient is φ = 1166705664.

The previous prime is 3500117059. The next prime is 3500117099. The reversal of 3500117064 is 4607110053.

It can be written as a sum of positive squares in only one way, i.e., 3497776164 + 2340900 = 59142^2 + 1530^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24306297 + ... + 24306440.

Almost surely, 2^3500117064 is an apocalyptic number.

It is an amenable number.

3500117064 is an abundant number, since it is smaller than the sum of its proper divisors (5979366846).

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

3500117064 is a wasteful number, since it uses less digits than its factorization.

3500117064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48612749 (or 48612742 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 3500117064 is about 59161.7871941002. The cubic root of 3500117064 is about 1518.3114131420.

The spelling of 3500117064 in words is "three billion, five hundred million, one hundred seventeen thousand, sixty-four".