2240012354 has 16 divisors (see below), whose sum is σ = 3427221120. Its totient is φ = 1097735760.

The previous prime is 2240012351. The next prime is 2240012381. The reversal of 2240012354 is 4532100422.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2240012351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2087 + ... + 66965.

It is an arithmetic number, because the mean of its divisors is an integer number (214201320).

Almost surely, 2^2240012354 is an apocalyptic number.

2240012354 is a deficient number, since it is larger than the sum of its proper divisors (1187208766).

2240012354 is a wasteful number, since it uses less digits than its factorization.

2240012354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65225.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2240012354 is about 47328.7687775628. The cubic root of 2240012354 is about 1308.4289294730.

Adding to 2240012354 its reverse (4532100422), we get a palindrome (6772112776).

The spelling of 2240012354 in words is "two billion, two hundred forty million, twelve thousand, three hundred fifty-four".