1608564114 has 12 divisors (see below), whose sum is σ = 3485222286. Its totient is φ = 536188032.

The previous prime is 1608564107. The next prime is 1608564119. The reversal of 1608564114 is 4114658061.

1608564114 is a `hidden beast` number, since 1 + 6 + 0 + 8 + 5 + 641 + 1 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1605204225 + 3359889 = 40065^2 + 1833^2 .

It is not an unprimeable number, because it can be changed into a prime (1608564119) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44682319 + ... + 44682354.

Almost surely, 2^1608564114 is an apocalyptic number.

1608564114 is an abundant number, since it is smaller than the sum of its proper divisors (1876658172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1608564114 is a wasteful number, since it uses less digits than its factorization.

1608564114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89364681 (or 89364678 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 1608564114 is about 40106.9085570055. The cubic root of 1608564114 is about 1171.6901848364.

The spelling of 1608564114 in words is "one billion, six hundred eight million, five hundred sixty-four thousand, one hundred fourteen".