2240032434 has 16 divisors (see below), whose sum is σ = 4480589088. Its totient is φ = 746590112.

The previous prime is 2240032433. The next prime is 2240032451. The reversal of 2240032434 is 4342300422.

It is not an unprimeable number, because it can be changed into a prime (2240032433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53929 + ... + 85955.

It is an arithmetic number, because the mean of its divisors is an integer number (280036818).

Almost surely, 2^2240032434 is an apocalyptic number.

2240032434 is an abundant number, since it is smaller than the sum of its proper divisors (2240556654).

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

2240032434 is a wasteful number, since it uses less digits than its factorization.

2240032434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43689.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2240032434 is about 47328.9809102203. The cubic root of 2240032434 is about 1308.4328391500.

Adding to 2240032434 its reverse (4342300422), we get a palindrome (6582332856).

The spelling of 2240032434 in words is "two billion, two hundred forty million, thirty-two thousand, four hundred thirty-four".