7260231 has 32 divisors (see below), whose sum is σ = 11206656. Its totient is φ = 4140000.

The previous prime is 7260229. The next prime is 7260269. The reversal of 7260231 is 1320627.

It is a happy number.

7260231 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7260231 - 2¹ = 7260229 is a prime.

It is a super-2 number, since 2×7260231² = 105421908346722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7260198 and 7260207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7260221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48006 + ... + 48156.

It is an arithmetic number, because the mean of its divisors is an integer number (350208).

Almost surely, 2^7260231 is an apocalyptic number.

7260231 is a deficient number, since it is larger than the sum of its proper divisors (3946425).

7260231 is a wasteful number, since it uses less digits than its factorization.

7260231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 7260231 is about 2694.4815827910. The cubic root of 7260231 is about 193.6348304788.

Adding to 7260231 its reverse (1320627), we get a palindrome (8580858).

The spelling of 7260231 in words is "seven million, two hundred sixty thousand, two hundred thirty-one".