3496064644 has 24 divisors (see below), whose sum is σ = 6147491840. Its totient is φ = 1739654496.

The previous prime is 3496064597. The next prime is 3496064651. The reversal of 3496064644 is 4464606943.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3496064594 and 3496064603.

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, 1415899 + ... + 1418365.

Almost surely, 2^3496064644 is an apocalyptic number.

It is an amenable number.

3496064644 is a deficient number, since it is larger than the sum of its proper divisors (2651427196).

3496064644 is a wasteful number, since it uses less digits than its factorization.

3496064644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4027 (or 4025 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 46.

The square root of 3496064644 is about 59127.5286478304. The cubic root of 3496064644 is about 1517.7252221158.

The spelling of 3496064644 in words is "three billion, four hundred ninety-six million, sixty-four thousand, six hundred forty-four".