6218974162 has 4 divisors (see below), whose sum is σ = 9328461246. Its totient is φ = 3109487080.

The previous prime is 6218974133. The next prime is 6218974183. The reversal of 6218974162 is 2614798126.

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

It can be written as a sum of positive squares in only one way, i.e., 4354548121 + 1864426041 = 65989^2 + 43179^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1554743539 + ... + 1554743542.

Almost surely, 2^6218974162 is an apocalyptic number.

6218974162 is a deficient number, since it is larger than the sum of its proper divisors (3109487084).

6218974162 is a wasteful number, since it uses less digits than its factorization.

6218974162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3109487083.

The product of its digits is 290304, while the sum is 46.

The square root of 6218974162 is about 78860.4727477587. The cubic root of 6218974162 is about 1838.9626874114.

The spelling of 6218974162 in words is "six billion, two hundred eighteen million, nine hundred seventy-four thousand, one hundred sixty-two".