64114216 has 16 divisors (see below), whose sum is σ = 120643200. Its totient is φ = 31942704.

The previous prime is 64114199. The next prime is 64114217. The reversal of 64114216 is 61241146.

It is a super-2 number, since 2×64114216² = 8221265386589312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (64114217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11896 + ... + 16423.

It is an arithmetic number, because the mean of its divisors is an integer number (7540200).

Almost surely, 2^64114216 is an apocalyptic number.

It is an amenable number.

64114216 is a deficient number, since it is larger than the sum of its proper divisors (56528984).

64114216 is a wasteful number, since it uses less digits than its factorization.

64114216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28608 (or 28604 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 64114216 is about 8007.1353179524. The cubic root of 64114216 is about 400.2378085897.

The spelling of 64114216 in words is "sixty-four million, one hundred fourteen thousand, two hundred sixteen".