5277636 has 120 divisors (see below), whose sum is σ = 17075520. Its totient is φ = 1384128.

The previous prime is 5277607. The next prime is 5277641. The reversal of 5277636 is 6367725.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5277636.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 29395 + ... + 29573.

It is an arithmetic number, because the mean of its divisors is an integer number (142296).

Almost surely, 2^5277636 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5277636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8537760).

5277636 is an abundant number, since it is smaller than the sum of its proper divisors (11797884).

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

5277636 is a wasteful number, since it uses less digits than its factorization.

5277636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215 (or 204 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 5277636 is about 2297.3106015513. The cubic root of 5277636 is about 174.1057620989.

The spelling of 5277636 in words is "five million, two hundred seventy-seven thousand, six hundred thirty-six".