7906828241 has 8 divisors (see below), whose sum is σ = 8516092200. Its totient is φ = 7297713792.

The previous prime is 7906828219. The next prime is 7906828247. The reversal of 7906828241 is 1428286097.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2907025 + 7903921216 = 1705^2 + 88904^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7906828241 - 2³⁰ = 6833086417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7906828247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88085 + ... + 153533.

It is an arithmetic number, because the mean of its divisors is an integer number (1064511525).

Almost surely, 2^7906828241 is an apocalyptic number.

It is an amenable number.

7906828241 is a deficient number, since it is larger than the sum of its proper divisors (609263959).

7906828241 is a wasteful number, since it uses less digits than its factorization.

7906828241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74755.

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 7906828241 is about 88920.3477332382. The cubic root of 7906828241 is about 1992.2053479141.

The spelling of 7906828241 in words is "seven billion, nine hundred six million, eight hundred twenty-eight thousand, two hundred forty-one".