5222285438 has 4 divisors (see below), whose sum is σ = 7833428160. Its totient is φ = 2611142718.

The previous prime is 5222285429. The next prime is 5222285449. The reversal of 5222285438 is 8345822225.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 5222285395 and 5222285404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1305571358 + ... + 1305571361.

It is an arithmetic number, because the mean of its divisors is an integer number (1958357040).

Almost surely, 2^5222285438 is an apocalyptic number.

5222285438 is a deficient number, since it is larger than the sum of its proper divisors (2611142722).

5222285438 is a wasteful number, since it uses less digits than its factorization.

5222285438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611142721.

The product of its digits is 307200, while the sum is 41.

The square root of 5222285438 is about 72265.3820165645. The cubic root of 5222285438 is about 1734.9496216828.

The spelling of 5222285438 in words is "five billion, two hundred twenty-two million, two hundred eighty-five thousand, four hundred thirty-eight".