522059040 has 96 divisors (see below), whose sum is σ = 1827221760. Its totient is φ = 139214592.

The previous prime is 522058997. The next prime is 522059047. The reversal of 522059040 is 40950225.

522059040 is a `hidden beast` number, since 52 + 20 + 590 + 4 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 522058995 and 522059013.

It is not an unprimeable number, because it can be changed into a prime (522059047) 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 15 ways as a sum of consecutive naturals, for example, 56104 + ... + 64743.

It is an arithmetic number, because the mean of its divisors is an integer number (19033560).

Almost surely, 2^522059040 is an apocalyptic number.

It is an amenable number.

522059040 is an abundant number, since it is smaller than the sum of its proper divisors (1305162720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

522059040 is a wasteful number, since it uses less digits than its factorization.

522059040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120871 (or 120857 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 522059040 is about 22848.6113363592. The cubic root of 522059040 is about 805.2051429906.

The spelling of 522059040 in words is "five hundred twenty-two million, fifty-nine thousand, forty".