3326645063 has 16 divisors (see below), whose sum is σ = 3863946240. Its totient is φ = 2805151776.

The previous prime is 3326645033. The next prime is 3326645111. The reversal of 3326645063 is 3605466233.

It is not a de Polignac number, because 3326645063 - 2⁸ = 3326644807 is a prime.

It is a super-2 number, since 2×3326645063² = 22133134750364547938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3326645033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126881 + ... + 150837.

It is an arithmetic number, because the mean of its divisors is an integer number (241496640).

Almost surely, 2^3326645063 is an apocalyptic number.

3326645063 is a deficient number, since it is larger than the sum of its proper divisors (537301177).

3326645063 is a wasteful number, since it uses less digits than its factorization.

3326645063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24286.

The product of its (nonzero) digits is 233280, while the sum is 38.

The square root of 3326645063 is about 57677.0757147066. The cubic root of 3326645063 is about 1492.8018183376.

The spelling of 3326645063 in words is "three billion, three hundred twenty-six million, six hundred forty-five thousand, sixty-three".