3521343064 has 16 divisors (see below), whose sum is σ = 6660949320. Its totient is φ = 1745089920.

The previous prime is 3521343043. The next prime is 3521343151. The reversal of 3521343064 is 4603431253.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1946742 + ... + 1948549.

Almost surely, 2^3521343064 is an apocalyptic number.

It is an amenable number.

3521343064 is a deficient number, since it is larger than the sum of its proper divisors (3139606256).

3521343064 is a wasteful number, since it uses less digits than its factorization.

3521343064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3895410 (or 3895406 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 3521343064 is about 59340.9054868562. The cubic root of 3521343064 is about 1521.3744297241.

The spelling of 3521343064 in words is "three billion, five hundred twenty-one million, three hundred forty-three thousand, sixty-four".