7260272 has 40 divisors (see below), whose sum is σ = 14894880. Its totient is φ = 3421440.

The previous prime is 7260269. The next prime is 7260277. The reversal of 7260272 is 2720627.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7260277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40022 + ... + 40202.

It is an arithmetic number, because the mean of its divisors is an integer number (372372).

Almost surely, 2^7260272 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 7260272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7447440).

7260272 is an abundant number, since it is smaller than the sum of its proper divisors (7634608).

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

7260272 is a wasteful number, since it uses less digits than its factorization.

7260272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321 (or 315 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 7260272 is about 2694.4891909228. The cubic root of 7260272 is about 193.6351949766.

Adding to 7260272 its reverse (2720627), we get a palindrome (9980899).

The spelling of 7260272 in words is "seven million, two hundred sixty thousand, two hundred seventy-two".