8463608313 has 8 divisors (see below), whose sum is σ = 11648837376. Its totient is φ = 5460392400.

The previous prime is 8463608303. The next prime is 8463608359. The reversal of 8463608313 is 3138063648.

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

It is not a de Polignac number, because 8463608313 - 2¹⁶ = 8463542777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8463608303) 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, 45503178 + ... + 45503363.

It is an arithmetic number, because the mean of its divisors is an integer number (1456104672).

Almost surely, 2^8463608313 is an apocalyptic number.

It is an amenable number.

8463608313 is a deficient number, since it is larger than the sum of its proper divisors (3185229063).

8463608313 is a wasteful number, since it uses less digits than its factorization.

8463608313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91006575.

The product of its (nonzero) digits is 248832, while the sum is 42.

The square root of 8463608313 is about 91997.8712416760. The cubic root of 8463608313 is about 2037.9108685409.

The spelling of 8463608313 in words is "eight billion, four hundred sixty-three million, six hundred eight thousand, three hundred thirteen".