8242474807 has 8 divisors (see below), whose sum is σ = 9424200096. Its totient is φ = 7061806752.

The previous prime is 8242474789. The next prime is 8242474831. The reversal of 8242474807 is 7084742428.

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

It is not a de Polignac number, because 8242474807 - 2⁷ = 8242474679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8242474847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247528 + ... + 278845.

It is an arithmetic number, because the mean of its divisors is an integer number (1178025012).

Almost surely, 2^8242474807 is an apocalyptic number.

8242474807 is a deficient number, since it is larger than the sum of its proper divisors (1181725289).

8242474807 is a wasteful number, since it uses less digits than its factorization.

8242474807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528617.

The product of its (nonzero) digits is 802816, while the sum is 46.

The square root of 8242474807 is about 90788.0763481637. The cubic root of 8242474807 is about 2020.0054575384.

The spelling of 8242474807 in words is "eight billion, two hundred forty-two million, four hundred seventy-four thousand, eight hundred seven".