8465513234 has 8 divisors (see below), whose sum is σ = 12702599280. Its totient is φ = 4231313476.

The previous prime is 8465513233. The next prime is 8465513237. The reversal of 8465513234 is 4323155648.

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 = 8465513191 and 8465513200.

It is not an unprimeable number, because it can be changed into a prime (8465513233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714224 + ... + 725979.

It is an arithmetic number, because the mean of its divisors is an integer number (1587824910).

Almost surely, 2^8465513234 is an apocalyptic number.

8465513234 is a deficient number, since it is larger than the sum of its proper divisors (4237086046).

8465513234 is a wasteful number, since it uses less digits than its factorization.

8465513234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443144.

The product of its digits is 345600, while the sum is 41.

The square root of 8465513234 is about 92008.2237302732. The cubic root of 8465513234 is about 2038.0637492767.

The spelling of 8465513234 in words is "eight billion, four hundred sixty-five million, five hundred thirteen thousand, two hundred thirty-four".