64652107 has 8 divisors (see below), whose sum is σ = 72026640. Its totient is φ = 57620640.

The previous prime is 64652101. The next prime is 64652111. The reversal of 64652107 is 70125646.

It is a happy number.

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 64652107 - 2¹¹ = 64650059 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (64652101) 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, 85369 + ... + 86122.

It is an arithmetic number, because the mean of its divisors is an integer number (9003330).

Almost surely, 2^64652107 is an apocalyptic number.

64652107 is a deficient number, since it is larger than the sum of its proper divisors (7374533).

64652107 is a wasteful number, since it uses less digits than its factorization.

64652107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171533.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 64652107 is about 8040.6533938480. The cubic root of 64652107 is about 401.3539680055.

The spelling of 64652107 in words is "sixty-four million, six hundred fifty-two thousand, one hundred seven".