6417032064 has 32 divisors (see below), whose sum is σ = 17045242440. Its totient is φ = 2139010560.

The previous prime is 6417032047. The next prime is 6417032087. The reversal of 6417032064 is 4602307146.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

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, 8355127 + ... + 8355894.

Almost surely, 2^6417032064 is an apocalyptic number.

6417032064 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

6417032064 is an abundant number, since it is smaller than the sum of its proper divisors (10628210376).

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

6417032064 is a wasteful number, since it uses less digits than its factorization.

6417032064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16711038 (or 16711026 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 6417032064 is about 80106.3796710349. The cubic root of 6417032064 is about 1858.2810711992.

The spelling of 6417032064 in words is "six billion, four hundred seventeen million, thirty-two thousand, sixty-four".