3635427064 has 16 divisors (see below), whose sum is σ = 6961456800. Its totient is φ = 1779038592.

The previous prime is 3635427053. The next prime is 3635427077. The reversal of 3635427064 is 4607245363.

3635427064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4833969 + ... + 4834720.

It is an arithmetic number, because the mean of its divisors is an integer number (435091050).

Almost surely, 2^3635427064 is an apocalyptic number.

It is an amenable number.

3635427064 is a deficient number, since it is larger than the sum of its proper divisors (3326029736).

3635427064 is a wasteful number, since it uses less digits than its factorization.

3635427064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9668742 (or 9668738 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 40.

The square root of 3635427064 is about 60294.5027676653. The cubic root of 3635427064 is about 1537.6298876674.

The spelling of 3635427064 in words is "three billion, six hundred thirty-five million, four hundred twenty-seven thousand, sixty-four".