8612462851 has 4 divisors (see below), whose sum is σ = 8646775704. Its totient is φ = 8578150000.

The previous prime is 8612462827. The next prime is 8612462857. The reversal of 8612462851 is 1582642168.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8612462851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8612462798 and 8612462807.

It is not an unprimeable number, because it can be changed into a prime (8612462857) 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, 17156050 + ... + 17156551.

It is an arithmetic number, because the mean of its divisors is an integer number (2161693926).

Almost surely, 2^8612462851 is an apocalyptic number.

8612462851 is a deficient number, since it is larger than the sum of its proper divisors (34312853).

8612462851 is a wasteful number, since it uses less digits than its factorization.

8612462851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34312852.

The product of its digits is 184320, while the sum is 43.

The square root of 8612462851 is about 92803.3558175565. The cubic root of 8612462851 is about 2049.7888222680.

The spelling of 8612462851 in words is "eight billion, six hundred twelve million, four hundred sixty-two thousand, eight hundred fifty-one".