2641403004 has 12 divisors (see below), whose sum is σ = 6163273704. Its totient is φ = 880467664.

The previous prime is 2641402993. The next prime is 2641403021. The reversal of 2641403004 is 4003041462.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110058447 + ... + 110058470.

It is an arithmetic number, because the mean of its divisors is an integer number (513606142).

Almost surely, 2^2641403004 is an apocalyptic number.

It is an amenable number.

2641403004 is an abundant number, since it is smaller than the sum of its proper divisors (3521870700).

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

2641403004 is a wasteful number, since it uses less digits than its factorization.

2641403004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220116924 (or 220116922 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2641403004 is about 51394.5814653646. The cubic root of 2641403004 is about 1382.3294347507.

Adding to 2641403004 its reverse (4003041462), we get a palindrome (6644444466).

The spelling of 2641403004 in words is "two billion, six hundred forty-one million, four hundred three thousand, four".