522434044 has 12 divisors (see below), whose sum is σ = 997374168. Its totient is φ = 237470000.

The previous prime is 522434009. The next prime is 522434053. The reversal of 522434044 is 440434225.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5936707 + ... + 5936794.

It is an arithmetic number, because the mean of its divisors is an integer number (83114514).

Almost surely, 2^522434044 is an apocalyptic number.

It is an amenable number.

522434044 is a deficient number, since it is larger than the sum of its proper divisors (474940124).

522434044 is a wasteful number, since it uses less digits than its factorization.

522434044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11873516 (or 11873514 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

The square root of 522434044 is about 22856.8161387364. The cubic root of 522434044 is about 805.3978944199.

Adding to 522434044 its reverse (440434225), we get a palindrome (962868269).

The spelling of 522434044 in words is "five hundred twenty-two million, four hundred thirty-four thousand, forty-four".