2442261004 has 12 divisors (see below), whose sum is σ = 4525366104. Its totient is φ = 1149299264.

The previous prime is 2442261001. The next prime is 2442261011. The reversal of 2442261004 is 4001622442.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2442261004.

It is not an unprimeable number, because it can be changed into a prime (2442261001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17957734 + ... + 17957869.

It is an arithmetic number, because the mean of its divisors is an integer number (377113842).

Almost surely, 2^2442261004 is an apocalyptic number.

It is an amenable number.

2442261004 is a deficient number, since it is larger than the sum of its proper divisors (2083105100).

2442261004 is a wasteful number, since it uses less digits than its factorization.

2442261004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35915624 (or 35915622 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 2442261004 is about 49419.2371855333. The cubic root of 2442261004 is about 1346.6788052637.

Adding to 2442261004 its reverse (4001622442), we get a palindrome (6443883446).

The spelling of 2442261004 in words is "two billion, four hundred forty-two million, two hundred sixty-one thousand, four".