3329947684608 has 72 divisors (see below), whose sum is σ = 8863072146768. Its totient is φ = 1109913034752.

The previous prime is 3329947684597. The next prime is 3329947684619. The reversal of 3329947684608 is 8064867499233.

It is an interprime number because it is at equal distance from previous prime (3329947684597) and next prime (3329947684619).

It is a super-2 number, since 2×3329947684608² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12954066 + ... + 13208622.

Almost surely, 2^{3329947684608} is an apocalyptic number.

It is an amenable number.

3329947684608 is an abundant number, since it is smaller than the sum of its proper divisors (5533124462160).

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

3329947684608 is a wasteful number, since it uses less digits than its factorization.

3329947684608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271609 (or 271595 counting only the distinct ones).

The product of its (nonzero) digits is 376233984, while the sum is 69.

The spelling of 3329947684608 in words is "three trillion, three hundred twenty-nine billion, nine hundred forty-seven million, six hundred eighty-four thousand, six hundred eight".