2442402402 has 32 divisors (see below), whose sum is σ = 5381653824. Its totient is φ = 732792000.

The previous prime is 2442402337. The next prime is 2442402491. The reversal of 2442402402 is 2042042442.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176533 + ... + 189864.

It is an arithmetic number, because the mean of its divisors is an integer number (168176682).

Almost surely, 2^2442402402 is an apocalyptic number.

2442402402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2442402402 is an abundant number, since it is smaller than the sum of its proper divisors (2939251422).

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

2442402402 is a wasteful number, since it uses less digits than its factorization.

2442402402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366514.

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 2442402402 is about 49420.6677615752. The cubic root of 2442402402 is about 1346.7047940250.

Adding to 2442402402 its reverse (2042042442), we get a palindrome (4484444844).

It can be divided in two parts, 244240 and 2402, that added together give a palindrome (246642).

The spelling of 2442402402 in words is "two billion, four hundred forty-two million, four hundred two thousand, four hundred two".