2240140035 has 32 divisors (see below), whose sum is σ = 4106350080. Its totient is φ = 1021540608.

The previous prime is 2240140009. The next prime is 2240140043. The reversal of 2240140035 is 5300410422.

It is not a de Polignac number, because 2240140035 - 2¹¹ = 2240137987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 2240139993 and 2240140020.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 16864 + ... + 69026.

It is an arithmetic number, because the mean of its divisors is an integer number (128323440).

Almost surely, 2^2240140035 is an apocalyptic number.

2240140035 is a deficient number, since it is larger than the sum of its proper divisors (1866210045).

2240140035 is a wasteful number, since it uses less digits than its factorization.

2240140035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52587.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2240140035 is about 47330.1176313772. The cubic root of 2240140035 is about 1308.4537892079.

Adding to 2240140035 its reverse (5300410422), we get a palindrome (7540550457).

The spelling of 2240140035 in words is "two billion, two hundred forty million, one hundred forty thousand, thirty-five".