4325646495816 has 48 divisors (see below), whose sum is σ = 12093205263360. Its totient is φ = 1395369836640.

The previous prime is 4325646495743. The next prime is 4325646495851. The reversal of 4325646495816 is 6185946465234.

It is a happy number.

4325646495816 is a `hidden beast` number, since 4 + 3 + 2 + 5 + 6 + 4 + 6 + 49 + 581 + 6 = 666.

It is a super-2 number, since 2×4325646495816² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 969004600 + ... + 969009063.

It is an arithmetic number, because the mean of its divisors is an integer number (251941776320).

Almost surely, 2^{4325646495816} is an apocalyptic number.

It is an amenable number.

4325646495816 is an abundant number, since it is smaller than the sum of its proper divisors (7767558767544).

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

4325646495816 is a wasteful number, since it uses less digits than its factorization.

4325646495816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938013706 (or 1938013699 counting only the distinct ones).

The product of its digits is 149299200, while the sum is 63.

The spelling of 4325646495816 in words is "four trillion, three hundred twenty-five billion, six hundred forty-six million, four hundred ninety-five thousand, eight hundred sixteen".