7276530848 has 12 divisors (see below), whose sum is σ = 14325670170. Its totient is φ = 3638265408.

The previous prime is 7276530841. The next prime is 7276530857. The reversal of 7276530848 is 8480356727.

It can be written as a sum of positive squares in only one way, i.e., 5723225104 + 1553305744 = 75652^2 + 39412^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7276530796 and 7276530805.

It is not an unprimeable number, because it can be changed into a prime (7276530841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113695763 + ... + 113695826.

Almost surely, 2^7276530848 is an apocalyptic number.

It is an amenable number.

7276530848 is a deficient number, since it is larger than the sum of its proper divisors (7049139322).

7276530848 is a wasteful number, since it uses less digits than its factorization.

7276530848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227391599 (or 227391591 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 50.

The square root of 7276530848 is about 85302.5840640247. The cubic root of 7276530848 is about 1937.7963116317.

The spelling of 7276530848 in words is "seven billion, two hundred seventy-six million, five hundred thirty thousand, eight hundred forty-eight".