413522 has 8 divisors (see below), whose sum is σ = 624000. Its totient is φ = 205524.

The previous prime is 413521. The next prime is 413527. The reversal of 413522 is 225314.

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

It is a self number, because there is not a number n which added to its sum of digits gives 413522.

It is not an unprimeable number, because it can be changed into a prime (413521) 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, 122 + ... + 917.

It is an arithmetic number, because the mean of its divisors is an integer number (78000).

2⁴¹³⁵²² is an apocalyptic number.

413522 is a deficient number, since it is larger than the sum of its proper divisors (210478).

413522 is a wasteful number, since it uses less digits than its factorization.

413522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240.

The product of its digits is 240, while the sum is 17.

The square root of 413522 is about 643.0567626579. The cubic root of 413522 is about 74.5017040885.

Adding to 413522 its reverse (225314), we get a palindrome (638836).

The spelling of 413522 in words is "four hundred thirteen thousand, five hundred twenty-two".