522082438 has 8 divisors (see below), whose sum is σ = 802224360. Its totient is φ = 254674320.

The previous prime is 522082417. The next prime is 522082493. The reversal of 522082438 is 834280225.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3183348 + ... + 3183511.

It is an arithmetic number, because the mean of its divisors is an integer number (100278045).

Almost surely, 2^522082438 is an apocalyptic number.

522082438 is a deficient number, since it is larger than the sum of its proper divisors (280141922).

522082438 is a wasteful number, since it uses less digits than its factorization.

522082438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6366902.

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 522082438 is about 22849.1233529867. The cubic root of 522082438 is about 805.2171722229.

The spelling of 522082438 in words is "five hundred twenty-two million, eighty-two thousand, four hundred thirty-eight".