6774124442 has 8 divisors (see below), whose sum is σ = 10511572500. Its totient is φ = 3270266944.

The previous prime is 6774124421. The next prime is 6774124451. The reversal of 6774124442 is 2444214776.

It can be written as a sum of positive squares in 2 ways, for example, as 6761937361 + 12187081 = 82231^2 + 3491^2 .

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

It is a super-2 number, since 2×6774124442² = 91777523911403622728, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6774124442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58397567 + ... + 58397682.

Almost surely, 2^6774124442 is an apocalyptic number.

6774124442 is a deficient number, since it is larger than the sum of its proper divisors (3737448058).

6774124442 is a wasteful number, since it uses less digits than its factorization.

6774124442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116795280.

The product of its digits is 301056, while the sum is 41.

The square root of 6774124442 is about 82305.0693578470. The cubic root of 6774124442 is about 1892.1303714096.

The spelling of 6774124442 in words is "six billion, seven hundred seventy-four million, one hundred twenty-four thousand, four hundred forty-two".