3506226688 has 20 divisors (see below), whose sum is σ = 7005606300. Its totient is φ = 1753113088.

The previous prime is 3506226677. The next prime is 3506226707. The reversal of 3506226688 is 8866226053.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 3423538 + ... + 3424561.

It is an arithmetic number, because the mean of its divisors is an integer number (350280315).

Almost surely, 2^3506226688 is an apocalyptic number.

It is an amenable number.

3506226688 is a deficient number, since it is larger than the sum of its proper divisors (3499379612).

3506226688 is an frugal number, since it uses more digits than its factorization.

3506226688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6848117 (or 6848101 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 46.

The square root of 3506226688 is about 59213.3995646256. The cubic root of 3506226688 is about 1519.1943283408.

The spelling of 3506226688 in words is "three billion, five hundred six million, two hundred twenty-six thousand, six hundred eighty-eight".