64417801 has 16 divisors (see below), whose sum is σ = 75856000. Its totient is φ = 54676944.

The previous prime is 64417799. The next prime is 64417817. The reversal of 64417801 is 10871446.

64417801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 64417801 - 2¹ = 64417799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64417831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36526 + ... + 38248.

It is an arithmetic number, because the mean of its divisors is an integer number (4741000).

Almost surely, 2^64417801 is an apocalyptic number.

It is an amenable number.

64417801 is a deficient number, since it is larger than the sum of its proper divisors (11438199).

64417801 is a wasteful number, since it uses less digits than its factorization.

64417801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853 (or 1839 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 64417801 is about 8026.0700844187. The cubic root of 64417801 is about 400.8685315176.

The spelling of 64417801 in words is "sixty-four million, four hundred seventeen thousand, eight hundred one".