2243347404 has 48 divisors (see below), whose sum is σ = 5834102400. Its totient is φ = 666752256.

The previous prime is 2243347373. The next prime is 2243347411. The reversal of 2243347404 is 4047433422.

It is a happy number.

2243347404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 285514 + ... + 293265.

It is an arithmetic number, because the mean of its divisors is an integer number (121543800).

Almost surely, 2^2243347404 is an apocalyptic number.

It is an amenable number.

2243347404 is an abundant number, since it is smaller than the sum of its proper divisors (3590754996).

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

2243347404 is a wasteful number, since it uses less digits than its factorization.

2243347404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578822 (or 578820 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 33.

The square root of 2243347404 is about 47363.9884722560. The cubic root of 2243347404 is about 1309.0779604271.

The spelling of 2243347404 in words is "two billion, two hundred forty-three million, three hundred forty-seven thousand, four hundred four".