3500097864 has 32 divisors (see below), whose sum is σ = 9130691520. Its totient is φ = 1115973056.

The previous prime is 3500097857. The next prime is 3500097883. The reversal of 3500097864 is 4687900053.

It is a happy number.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3169827 + ... + 3170930.

It is an arithmetic number, because the mean of its divisors is an integer number (285334110).

Almost surely, 2^3500097864 is an apocalyptic number.

It is an amenable number.

3500097864 is an abundant number, since it is smaller than the sum of its proper divisors (5630593656).

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

3500097864 is a wasteful number, since it uses less digits than its factorization.

3500097864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6340789 (or 6340785 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 3500097864 is about 59161.6249269744. The cubic root of 3500097864 is about 1518.3086368889.

The spelling of 3500097864 in words is "three billion, five hundred million, ninety-seven thousand, eight hundred sixty-four".