2013526632 has 128 divisors (see below), whose sum is σ = 5620608000. Its totient is φ = 596920320.

The previous prime is 2013526591. The next prime is 2013526667. The reversal of 2013526632 is 2366253102.

It is a self number, because there is not a number n which added to its sum of digits gives 2013526632.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3955594 + ... + 3956102.

It is an arithmetic number, because the mean of its divisors is an integer number (43911000).

Almost surely, 2^2013526632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2013526632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2810304000).

2013526632 is an abundant number, since it is smaller than the sum of its proper divisors (3607081368).

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

2013526632 is a wasteful number, since it uses less digits than its factorization.

2013526632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971 (or 967 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 2013526632 is about 44872.3370463362. The cubic root of 2013526632 is about 1262.7550850386.

Adding to 2013526632 its reverse (2366253102), we get a palindrome (4379779734).

The spelling of 2013526632 in words is "two billion, thirteen million, five hundred twenty-six thousand, six hundred thirty-two".