5122986662 has 4 divisors (see below), whose sum is σ = 7684479996. Its totient is φ = 2561493330.

The previous prime is 5122986653. The next prime is 5122986667. The reversal of 5122986662 is 2666892215.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122986667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1280746664 + ... + 1280746667.

It is an arithmetic number, because the mean of its divisors is an integer number (1921119999).

Almost surely, 2^5122986662 is an apocalyptic number.

5122986662 is a deficient number, since it is larger than the sum of its proper divisors (2561493334).

5122986662 is a wasteful number, since it uses less digits than its factorization.

5122986662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561493333.

The product of its digits is 622080, while the sum is 47.

The square root of 5122986662 is about 71575.0421725339. The cubic root of 5122986662 is about 1723.8828206433.

The spelling of 5122986662 in words is "five billion, one hundred twenty-two million, nine hundred eighty-six thousand, six hundred sixty-two".