64334105 has 16 divisors (see below), whose sum is σ = 87882624. Its totient is φ = 44753280.

The previous prime is 64334099. The next prime is 64334119. The reversal of 64334105 is 50143346.

It is not a de Polignac number, because 64334105 - 2⁸ = 64333849 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24164 + ... + 26693.

It is an arithmetic number, because the mean of its divisors is an integer number (5492664).

Almost surely, 2^64334105 is an apocalyptic number.

It is an amenable number.

64334105 is a deficient number, since it is larger than the sum of its proper divisors (23548519).

64334105 is a wasteful number, since it uses less digits than its factorization.

64334105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50896.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 64334105 is about 8020.8543809248. The cubic root of 64334105 is about 400.6948443627.

The spelling of 64334105 in words is "sixty-four million, three hundred thirty-four thousand, one hundred five".