2001414522 has 16 divisors (see below), whose sum is σ = 4238289792. Its totient is φ = 627894720.

The previous prime is 2001414487. The next prime is 2001414581. The reversal of 2001414522 is 2254141002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9810754 + ... + 9810957.

It is an arithmetic number, because the mean of its divisors is an integer number (264893112).

Almost surely, 2^2001414522 is an apocalyptic number.

2001414522 is an abundant number, since it is smaller than the sum of its proper divisors (2236875270).

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

2001414522 is a wasteful number, since it uses less digits than its factorization.

2001414522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19621733.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 2001414522 is about 44737.1715914182. The cubic root of 2001414522 is about 1260.2180109034.

Adding to 2001414522 its reverse (2254141002), we get a palindrome (4255555524).

The spelling of 2001414522 in words is "two billion, one million, four hundred fourteen thousand, five hundred twenty-two".