1413031522 has 24 divisors (see below), whose sum is σ = 2545136640. Its totient is φ = 586048680.

The previous prime is 1413031513. The next prime is 1413031523. The reversal of 1413031522 is 2251303141.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1413031493 and 1413031502.

It is not an unprimeable number, because it can be changed into a prime (1413031523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 229522 + ... + 235597.

It is an arithmetic number, because the mean of its divisors is an integer number (106047360).

Almost surely, 2^1413031522 is an apocalyptic number.

1413031522 is a deficient number, since it is larger than the sum of its proper divisors (1132105118).

1413031522 is a wasteful number, since it uses less digits than its factorization.

1413031522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465166 (or 465159 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1413031522 is about 37590.3115443328. The cubic root of 1413031522 is about 1122.1492324511.

Adding to 1413031522 its reverse (2251303141), we get a palindrome (3664334663).

The spelling of 1413031522 in words is "one billion, four hundred thirteen million, thirty-one thousand, five hundred twenty-two".