3002421444 has 48 divisors (see below), whose sum is σ = 7682605056. Its totient is φ = 905053600.

The previous prime is 3002421421. The next prime is 3002421451. The reversal of 3002421444 is 4441242003.

It is a happy number.

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, 34332 + ... + 84755.

It is an arithmetic number, because the mean of its divisors is an integer number (160054272).

Almost surely, 2^3002421444 is an apocalyptic number.

It is an amenable number.

3002421444 is an abundant number, since it is smaller than the sum of its proper divisors (4680183612).

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

3002421444 is a wasteful number, since it uses less digits than its factorization.

3002421444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119296 (or 119294 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 3002421444 is about 54794.3559502254. The cubic root of 3002421444 is about 1442.6375022387.

Adding to 3002421444 its reverse (4441242003), we get a palindrome (7443663447).

The spelling of 3002421444 in words is "three billion, two million, four hundred twenty-one thousand, four hundred forty-four".