6742772476 has 12 divisors (see below), whose sum is σ = 12872565720. Its totient is φ = 3064896560.

The previous prime is 6742772473. The next prime is 6742772501.

6742772476 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6742772471) 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, 76622371 + ... + 76622458.

It is an arithmetic number, because the mean of its divisors is an integer number (1072713810).

Almost surely, 2^6742772476 is an apocalyptic number.

It is an amenable number.

6742772476 is a deficient number, since it is larger than the sum of its proper divisors (6129793244).

6742772476 is a wasteful number, since it uses less digits than its factorization.

6742772476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153244844 (or 153244842 counting only the distinct ones).

The product of its digits is 5531904, while the sum is 52.

The square root of 6742772476 is about 82114.3865348819. The cubic root of 6742772476 is about 1889.2068073115.

The spelling of 6742772476 in words is "six billion, seven hundred forty-two million, seven hundred seventy-two thousand, four hundred seventy-six".