522474429 has 8 divisors (see below), whose sum is σ = 698452992. Its totient is φ = 347406080.

The previous prime is 522474427. The next prime is 522474437. The reversal of 522474429 is 924474225.

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

It is a cyclic number.

It is not a de Polignac number, because 522474429 - 2¹ = 522474427 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522474427) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 226212 + ... + 228509.

It is an arithmetic number, because the mean of its divisors is an integer number (87306624).

Almost surely, 2^522474429 is an apocalyptic number.

It is an amenable number.

522474429 is a deficient number, since it is larger than the sum of its proper divisors (175978563).

522474429 is a wasteful number, since it uses less digits than its factorization.

522474429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455107.

The product of its digits is 161280, while the sum is 39.

The square root of 522474429 is about 22857.6995561671. The cubic root of 522474429 is about 805.4186467402.

The spelling of 522474429 in words is "five hundred twenty-two million, four hundred seventy-four thousand, four hundred twenty-nine".