2032033140 has 72 divisors (see below), whose sum is σ = 6224917608. Its totient is φ = 536505600.

The previous prime is 2032033127. The next prime is 2032033169. The reversal of 2032033140 is 413302302.

It can be written as a sum of positive squares in 4 ways, for example, as 378146916 + 1653886224 = 19446^2 + 40668^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37707 + ... + 74066.

It is an arithmetic number, because the mean of its divisors is an integer number (86457189).

Almost surely, 2^2032033140 is an apocalyptic number.

2032033140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2032033140 is an abundant number, since it is smaller than the sum of its proper divisors (4192884468).

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

2032033140 is a wasteful number, since it uses less digits than its factorization.

2032033140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111889 (or 111884 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2032033140 is about 45078.0782642739. The cubic root of 2032033140 is about 1266.6119919460.

Adding to 2032033140 its reverse (413302302), we get a palindrome (2445335442).

The spelling of 2032033140 in words is "two billion, thirty-two million, thirty-three thousand, one hundred forty".