5136616 has 8 divisors (see below), whose sum is σ = 9631170. Its totient is φ = 2568304.

The previous prime is 5136611. The next prime is 5136623. The reversal of 5136616 is 6166315.

It can be written as a sum of positive squares in only one way, i.e., 4708900 + 427716 = 2170^2 + 654^2 .

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

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5136611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 321031 + ... + 321046.

Almost surely, 2^5136616 is an apocalyptic number.

It is an amenable number.

5136616 is a deficient number, since it is larger than the sum of its proper divisors (4494554).

5136616 is a wasteful number, since it uses less digits than its factorization.

5136616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642083 (or 642079 counting only the distinct ones).

The product of its digits is 3240, while the sum is 28.

The square root of 5136616 is about 2266.4103776677. The cubic root of 5136616 is about 172.5410222398.

The spelling of 5136616 in words is "five million, one hundred thirty-six thousand, six hundred sixteen".