2132032420 has 48 divisors (see below), whose sum is σ = 5150815488. Its totient is φ = 726134400.

The previous prime is 2132032333. The next prime is 2132032429. The reversal of 2132032420 is 242302312.

It is not an unprimeable number, because it can be changed into a prime (2132032429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29287 + ... + 71566.

It is an arithmetic number, because the mean of its divisors is an integer number (107308656).

Almost surely, 2^2132032420 is an apocalyptic number.

2132032420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2132032420 is an abundant number, since it is smaller than the sum of its proper divisors (3018783068).

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

2132032420 is a wasteful number, since it uses less digits than its factorization.

2132032420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101020 (or 101018 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2132032420 is about 46173.9365876465. The cubic root of 2132032420 is about 1287.0574558475.

Adding to 2132032420 its reverse (242302312), we get a palindrome (2374334732).

The spelling of 2132032420 in words is "two billion, one hundred thirty-two million, thirty-two thousand, four hundred twenty".