3496020688 has 20 divisors (see below), whose sum is σ = 6868944288. Its totient is φ = 1723389920.

The previous prime is 3496020679. The next prime is 3496020761. The reversal of 3496020688 is 8860206943.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1537606 + ... + 1539877.

Almost surely, 2^3496020688 is an apocalyptic number.

It is an amenable number.

3496020688 is a deficient number, since it is larger than the sum of its proper divisors (3372923600).

3496020688 is a wasteful number, since it uses less digits than its factorization.

3496020688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077562 (or 3077556 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 46.

The square root of 3496020688 is about 59127.1569416288. The cubic root of 3496020688 is about 1517.7188613058.

The spelling of 3496020688 in words is "three billion, four hundred ninety-six million, twenty thousand, six hundred eighty-eight".