3616064217 has 12 divisors (see below), whose sum is σ = 5225740884. Its totient is φ = 2409538560.

The previous prime is 3616064197. The next prime is 3616064233. The reversal of 3616064217 is 7124606163.

It is a happy number.

3616064217 is a `hidden beast` number, since 3 + 6 + 1 + 6 + 0 + 642 + 1 + 7 = 666.

3616064217 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 757130256 + 2858933961 = 27516^2 + 53469^2 .

It is not a de Polignac number, because 3616064217 - 2¹¹ = 3616062169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3616064267) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77808 + ... + 115265.

It is an arithmetic number, because the mean of its divisors is an integer number (435478407).

Almost surely, 2^3616064217 is an apocalyptic number.

It is an amenable number.

3616064217 is a deficient number, since it is larger than the sum of its proper divisors (1609676667).

3616064217 is a wasteful number, since it uses less digits than its factorization.

3616064217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195160 (or 195157 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 3616064217 is about 60133.7194675334. The cubic root of 3616064217 is about 1534.8951417866.

The spelling of 3616064217 in words is "three billion, six hundred sixteen million, sixty-four thousand, two hundred seventeen".