5263272 has 96 divisors (see below), whose sum is σ = 16996800. Its totient is φ = 1478304.

The previous prime is 5263267. The next prime is 5263309. The reversal of 5263272 is 2723625.

It is a Harshad number since it is a multiple of its sum of digits (27).

Its product of digits (5040) is a multiple of the sum of its prime factors (140).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89179 + ... + 89237.

It is an arithmetic number, because the mean of its divisors is an integer number (177050).

Almost surely, 2^5263272 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 5263272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8498400).

5263272 is an abundant number, since it is smaller than the sum of its proper divisors (11733528).

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

5263272 is a wasteful number, since it uses less digits than its factorization.

5263272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140 (or 71 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 5263272 is about 2294.1822072364. The cubic root of 5263272 is about 173.9476655926.

Adding to 5263272 its reverse (2723625), we get a palindrome (7986897).

The spelling of 5263272 in words is "five million, two hundred sixty-three thousand, two hundred seventy-two".