2240024402 has 16 divisors (see below), whose sum is σ = 4189136832. Its totient is φ = 872736720.

The previous prime is 2240024243. The next prime is 2240024407. The reversal of 2240024402 is 2044200422.

It is not an unprimeable number, because it can be changed into a prime (2240024407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7272653 + ... + 7272960.

It is an arithmetic number, because the mean of its divisors is an integer number (261821052).

Almost surely, 2^2240024402 is an apocalyptic number.

2240024402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2240024402 is a deficient number, since it is larger than the sum of its proper divisors (1949112430).

2240024402 is a wasteful number, since it uses less digits than its factorization.

2240024402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14545633.

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 2240024402 is about 47328.8960572714. The cubic root of 2240024402 is about 1308.4312752820.

Adding to 2240024402 its reverse (2044200422), we get a palindrome (4284224824).

The spelling of 2240024402 in words is "two billion, two hundred forty million, twenty-four thousand, four hundred two".