2241402404 has 12 divisors (see below), whose sum is σ = 3922786224. Its totient is φ = 1120606344.

The previous prime is 2241402343. The next prime is 2241402407. The reversal of 2241402404 is 4042041422.

It is a self number, because there is not a number n which added to its sum of digits gives 2241402404.

It is not an unprimeable number, because it can be changed into a prime (2241402407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76559 + ... + 101705.

It is an arithmetic number, because the mean of its divisors is an integer number (326898852).

Almost surely, 2^2241402404 is an apocalyptic number.

It is an amenable number.

2241402404 is a deficient number, since it is larger than the sum of its proper divisors (1681383820).

2241402404 is a wasteful number, since it uses less digits than its factorization.

2241402404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47434 (or 47432 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 2241402404 is about 47343.4515429536. The cubic root of 2241402404 is about 1308.6995240439.

Adding to 2241402404 its reverse (4042041422), we get a palindrome (6283443826).

The spelling of 2241402404 in words is "two billion, two hundred forty-one million, four hundred two thousand, four hundred four".