8246037442 has 8 divisors (see below), whose sum is σ = 13096647756. Its totient is φ = 3880488192.

The previous prime is 8246037439. The next prime is 8246037517. The reversal of 8246037442 is 2447306428.

It can be written as a sum of positive squares in 2 ways, for example, as 8201294721 + 44742721 = 90561^2 + 6689^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 8246037395 and 8246037404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121265223 + ... + 121265290.

Almost surely, 2^8246037442 is an apocalyptic number.

8246037442 is a deficient number, since it is larger than the sum of its proper divisors (4850610314).

8246037442 is a wasteful number, since it uses less digits than its factorization.

8246037442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242530532.

The product of its (nonzero) digits is 258048, while the sum is 40.

The square root of 8246037442 is about 90807.6948391490. The cubic root of 8246037442 is about 2020.2964504627.

The spelling of 8246037442 in words is "eight billion, two hundred forty-six million, thirty-seven thousand, four hundred forty-two".