64334122 has 16 divisors (see below), whose sum is σ = 100067400. Its totient is φ = 30983680.

The previous prime is 64334119. The next prime is 64334129. The reversal of 64334122 is 22143346.

It can be written as a sum of positive squares in 4 ways, for example, as 42627841 + 21706281 = 6529^2 + 4659^2 .

It is not an unprimeable number, because it can be changed into a prime (64334129) 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, 29154 + ... + 31282.

Almost surely, 2^64334122 is an apocalyptic number.

64334122 is a deficient number, since it is larger than the sum of its proper divisors (35733278).

64334122 is a wasteful number, since it uses less digits than its factorization.

64334122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2681.

The product of its digits is 3456, while the sum is 25.

The square root of 64334122 is about 8020.8554406622. The cubic root of 64334122 is about 400.6948796566.

Adding to 64334122 its reverse (22143346), we get a palindrome (86477468).

The spelling of 64334122 in words is "sixty-four million, three hundred thirty-four thousand, one hundred twenty-two".