64469105 has 8 divisors (see below), whose sum is σ = 78086592. Its totient is φ = 51092848.

The previous prime is 64469081. The next prime is 64469107. The reversal of 64469105 is 50196446.

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 64469105 - 2⁸ = 64468849 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (64469107) 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, 59717 + ... + 60786.

It is an arithmetic number, because the mean of its divisors is an integer number (9760824).

Almost surely, 2^64469105 is an apocalyptic number.

It is an amenable number.

64469105 is a deficient number, since it is larger than the sum of its proper divisors (13617487).

64469105 is a wasteful number, since it uses less digits than its factorization.

64469105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120615.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 64469105 is about 8029.2655330360. The cubic root of 64469105 is about 400.9749239610.

It can be divided in two parts, 6446 and 9105, that added together give a palindrome (15551).

The spelling of 64469105 in words is "sixty-four million, four hundred sixty-nine thousand, one hundred five".