5262666874 has 4 divisors (see below), whose sum is σ = 7894000314. Its totient is φ = 2631333436.

The previous prime is 5262666833. The next prime is 5262666881. The reversal of 5262666874 is 4786662625.

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., 4594806225 + 667860649 = 67785^2 + 25843^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1315666717 + ... + 1315666720.

Almost surely, 2^5262666874 is an apocalyptic number.

5262666874 is a deficient number, since it is larger than the sum of its proper divisors (2631333440).

5262666874 is a wasteful number, since it uses less digits than its factorization.

5262666874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2631333439.

The product of its digits is 5806080, while the sum is 52.

The square root of 5262666874 is about 72544.2408051804. The cubic root of 5262666874 is about 1739.4099899879.

The spelling of 5262666874 in words is "five billion, two hundred sixty-two million, six hundred sixty-six thousand, eight hundred seventy-four".