2402002244 has 12 divisors (see below), whose sum is σ = 4205014800. Its totient is φ = 1200569448.

The previous prime is 2402002219. The next prime is 2402002259. The reversal of 2402002244 is 4422002042.

It is a super-2 number, since 2×2402002244² = 11539229560362071072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95234 + ... + 117785.

It is an arithmetic number, because the mean of its divisors is an integer number (350417900).

Almost surely, 2^2402002244 is an apocalyptic number.

It is an amenable number.

2402002244 is a deficient number, since it is larger than the sum of its proper divisors (1803012556).

2402002244 is a wasteful number, since it uses less digits than its factorization.

2402002244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215842 (or 215840 counting only the distinct ones).

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

The square root of 2402002244 is about 49010.2259125583. The cubic root of 2402002244 is about 1339.2381211472.

Adding to 2402002244 its reverse (4422002042), we get a palindrome (6824004286).

The spelling of 2402002244 in words is "two billion, four hundred two million, two thousand, two hundred forty-four".