2013826932 has 72 divisors (see below), whose sum is σ = 5671160040. Its totient is φ = 598268160.

The previous prime is 2013826931. The next prime is 2013826943. The reversal of 2013826932 is 2396283102.

It can be written as a sum of positive squares in 4 ways, for example, as 2842596 + 2010984336 = 1686^2 + 44844^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013826931) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60619 + ... + 87762.

Almost surely, 2^2013826932 is an apocalyptic number.

It is an amenable number.

2013826932 is an abundant number, since it is smaller than the sum of its proper divisors (3657333108).

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

2013826932 is a wasteful number, since it uses less digits than its factorization.

2013826932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148433 (or 148428 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 2013826932 is about 44875.6830811521. The cubic root of 2013826932 is about 1262.8178582340.

The spelling of 2013826932 in words is "two billion, thirteen million, eight hundred twenty-six thousand, nine hundred thirty-two".