64350601 has 8 divisors (see below), whose sum is σ = 73592064. Its totient is φ = 55121280.

The previous prime is 64350599. The next prime is 64350617. The reversal of 64350601 is 10605346.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 64350601 - 2¹ = 64350599 is a prime.

It is a super-2 number, since 2×64350601² = 8281999698122402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (64350301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19641 + ... + 22681.

It is an arithmetic number, because the mean of its divisors is an integer number (9199008).

Almost surely, 2^64350601 is an apocalyptic number.

It is an amenable number.

64350601 is a deficient number, since it is larger than the sum of its proper divisors (9241463).

64350601 is a wasteful number, since it uses less digits than its factorization.

64350601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6071.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 64350601 is about 8021.8826343945. The cubic root of 64350601 is about 400.7290890156.

Adding to 64350601 its reverse (10605346), we get a palindrome (74955947).

The spelling of 64350601 in words is "sixty-four million, three hundred fifty thousand, six hundred one".