5266636 has 12 divisors (see below), whose sum is σ = 9246328. Its totient is φ = 2624832.

The previous prime is 5266631. The next prime is 5266649. The reversal of 5266636 is 6366625.

It is a super-3 number, since 3×5266636³ (a number of 21 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a pancake number, because a pancake can be divided into 5266636 parts by 3245 straight cuts.

It is not an unprimeable number, because it can be changed into a prime (5266631) 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, 606 + ... + 3301.

Almost surely, 2^5266636 is an apocalyptic number.

It is an amenable number.

5266636 is a deficient number, since it is larger than the sum of its proper divisors (3979692).

5266636 is a wasteful number, since it uses less digits than its factorization.

5266636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4248 (or 4246 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 5266636 is about 2294.9152489798. The cubic root of 5266636 is about 173.9847170265.

The spelling of 5266636 in words is "five million, two hundred sixty-six thousand, six hundred thirty-six".