8464871522 has 8 divisors (see below), whose sum is σ = 12886819536. Its totient is φ = 4169265012.

The previous prime is 8464871479. The next prime is 8464871533. The reversal of 8464871522 is 2251784648.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31585208 + ... + 31585475.

It is an arithmetic number, because the mean of its divisors is an integer number (1610852442).

Almost surely, 2^8464871522 is an apocalyptic number.

8464871522 is a deficient number, since it is larger than the sum of its proper divisors (4421948014).

8464871522 is a wasteful number, since it uses less digits than its factorization.

8464871522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63170752.

The product of its digits is 860160, while the sum is 47.

The square root of 8464871522 is about 92004.7364106870. The cubic root of 8464871522 is about 2038.0122508038.

The spelling of 8464871522 in words is "eight billion, four hundred sixty-four million, eight hundred seventy-one thousand, five hundred twenty-two".