5122996469 has 4 divisors (see below), whose sum is σ = 5123466720. Its totient is φ = 5122526220.

The previous prime is 5122996457. The next prime is 5122996531. The reversal of 5122996469 is 9646992215.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5122996469 - 2¹² = 5122992373 is a prime.

It is a super-2 number, since 2×5122996469² = 52490185642772935922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5122996469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122996169) 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, 218387 + ... + 240704.

It is an arithmetic number, because the mean of its divisors is an integer number (1280866680).

Almost surely, 2^5122996469 is an apocalyptic number.

It is an amenable number.

5122996469 is a deficient number, since it is larger than the sum of its proper divisors (470251).

5122996469 is a wasteful number, since it uses less digits than its factorization.

5122996469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470250.

The product of its digits is 2099520, while the sum is 53.

The square root of 5122996469 is about 71575.1106810182. The cubic root of 5122996469 is about 1723.8839206597.

The spelling of 5122996469 in words is "five billion, one hundred twenty-two million, nine hundred ninety-six thousand, four hundred sixty-nine".