7256562441 has 24 divisors (see below), whose sum is σ = 10234879200. Its totient is φ = 4572578304.

The previous prime is 7256562427. The next prime is 7256562457. The reversal of 7256562441 is 1442656527.

7256562441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7256562441 - 2⁹ = 7256561929 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7256562393 and 7256562402.

It is not an unprimeable number, because it can be changed into a prime (7256562041) 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, 478806 + ... + 493728.

It is an arithmetic number, because the mean of its divisors is an integer number (426453300).

Almost surely, 2^7256562441 is an apocalyptic number.

It is an amenable number.

7256562441 is a deficient number, since it is larger than the sum of its proper divisors (2978316759).

7256562441 is a wasteful number, since it uses less digits than its factorization.

7256562441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15413 (or 15394 counting only the distinct ones).

The product of its digits is 403200, while the sum is 42.

The square root of 7256562441 is about 85185.4590936740. The cubic root of 7256562441 is about 1936.0221074168.

The spelling of 7256562441 in words is "seven billion, two hundred fifty-six million, five hundred sixty-two thousand, four hundred forty-one".