8134741475 has 48 divisors (see below), whose sum is σ = 11660253696. Its totient is φ = 5514528000.

The previous prime is 8134741441. The next prime is 8134741481. The reversal of 8134741475 is 5741474318.

It is not a de Polignac number, because 8134741475 - 2²⁰ = 8133692899 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7455680 + ... + 7456770.

It is an arithmetic number, because the mean of its divisors is an integer number (242921952).

Almost surely, 2^8134741475 is an apocalyptic number.

8134741475 is a deficient number, since it is larger than the sum of its proper divisors (3525512221).

8134741475 is a wasteful number, since it uses less digits than its factorization.

8134741475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556 (or 1551 counting only the distinct ones).

The product of its digits is 376320, while the sum is 44.

The square root of 8134741475 is about 90192.8016806219. The cubic root of 8134741475 is about 2011.1660004526.

The spelling of 8134741475 in words is "eight billion, one hundred thirty-four million, seven hundred forty-one thousand, four hundred seventy-five".