5265288 has 96 divisors (see below), whose sum is σ = 16872960. Its totient is φ = 1451520.

The previous prime is 5265287. The next prime is 5265311. The reversal of 5265288 is 8825625.

5265288 is a `hidden beast` number, since 526 + 52 + 88 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5265287) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15456 + ... + 15792.

It is an arithmetic number, because the mean of its divisors is an integer number (175760).

Almost surely, 2^5265288 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 5265288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8436480).

5265288 is an abundant number, since it is smaller than the sum of its proper divisors (11607672).

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

5265288 is a wasteful number, since it uses less digits than its factorization.

5265288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387 (or 380 counting only the distinct ones).

The product of its digits is 38400, while the sum is 36.

The square root of 5265288 is about 2294.6215374218. The cubic root of 5265288 is about 173.9698719140.

The spelling of 5265288 in words is "five million, two hundred sixty-five thousand, two hundred eighty-eight".