522214039 has 4 divisors (see below), whose sum is σ = 533325024. Its totient is φ = 511103056.

The previous prime is 522214037. The next prime is 522214067. The reversal of 522214039 is 930412225.

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

It is a cyclic number.

It is not a de Polignac number, because 522214039 - 2¹ = 522214037 is a prime.

It is a super-3 number, since 3×522214039³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 522213998 and 522214016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522214037) 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, 5555422 + ... + 5555515.

It is an arithmetic number, because the mean of its divisors is an integer number (133331256).

Almost surely, 2^522214039 is an apocalyptic number.

522214039 is a deficient number, since it is larger than the sum of its proper divisors (11110985).

522214039 is a wasteful number, since it uses less digits than its factorization.

522214039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11110984.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 522214039 is about 22852.0029537894. The cubic root of 522214039 is about 805.2848234052.

The spelling of 522214039 in words is "five hundred twenty-two million, two hundred fourteen thousand, thirty-nine".