522054043 has 16 divisors (see below), whose sum is σ = 625991680. Its totient is φ = 425930400.

The previous prime is 522054031. The next prime is 522054061. The reversal of 522054043 is 340450225.

It is not a de Polignac number, because 522054043 - 2¹³ = 522045851 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 522053999 and 522054017.

It is not an unprimeable number, because it can be changed into a prime (522052043) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6483 + ... + 32956.

It is an arithmetic number, because the mean of its divisors is an integer number (39124480).

Almost surely, 2^522054043 is an apocalyptic number.

522054043 is a deficient number, since it is larger than the sum of its proper divisors (103937637).

522054043 is a wasteful number, since it uses less digits than its factorization.

522054043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39538.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 522054043 is about 22848.5019859071. The cubic root of 522054043 is about 805.2025739178.

The spelling of 522054043 in words is "five hundred twenty-two million, fifty-four thousand, forty-three".