522413002 has 8 divisors (see below), whose sum is σ = 783816516. Its totient is φ = 261140832.

The previous prime is 522412987. The next prime is 522413041. The reversal of 522413002 is 200314225.

It can be written as a sum of positive squares in 2 ways, for example, as 469545561 + 52867441 = 21669^2 + 7271^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22203 + ... + 39214.

Almost surely, 2^522413002 is an apocalyptic number.

522413002 is a deficient number, since it is larger than the sum of its proper divisors (261403514).

522413002 is a wasteful number, since it uses less digits than its factorization.

522413002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65672.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 522413002 is about 22856.3558337719. The cubic root of 522413002 is about 805.3870813101.

Adding to 522413002 its reverse (200314225), we get a palindrome (722727227).

The spelling of 522413002 in words is "five hundred twenty-two million, four hundred thirteen thousand, two".