8479046245 has 16 divisors (see below), whose sum is σ = 10528652160. Its totient is φ = 6547503424.

The previous prime is 8479046239. The next prime is 8479046297. The reversal of 8479046245 is 5426409748.

It is a cyclic number.

It is not a de Polignac number, because 8479046245 - 2³ = 8479046237 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 763422 + ... + 774448.

It is an arithmetic number, because the mean of its divisors is an integer number (658040760).

Almost surely, 2^8479046245 is an apocalyptic number.

It is an amenable number.

8479046245 is a deficient number, since it is larger than the sum of its proper divisors (2049605915).

8479046245 is a wasteful number, since it uses less digits than its factorization.

8479046245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16364.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The square root of 8479046245 is about 92081.7367614230. The cubic root of 8479046245 is about 2039.1491906552.

The spelling of 8479046245 in words is "eight billion, four hundred seventy-nine million, forty-six thousand, two hundred forty-five".