64416104 has 8 divisors (see below), whose sum is σ = 120780210. Its totient is φ = 32208048.

The previous prime is 64416103. The next prime is 64416113. The reversal of 64416104 is 40161446.

It can be written as a sum of positive squares in only one way, i.e., 39715204 + 24700900 = 6302^2 + 4970^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (64416103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4025999 + ... + 4026014.

Almost surely, 2^64416104 is an apocalyptic number.

It is an amenable number.

64416104 is a deficient number, since it is larger than the sum of its proper divisors (56364106).

64416104 is a wasteful number, since it uses less digits than its factorization.

64416104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8052019 (or 8052015 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 64416104 is about 8025.9643657320. The cubic root of 64416104 is about 400.8650113732.

The spelling of 64416104 in words is "sixty-four million, four hundred sixteen thousand, one hundred four".