2268406424 has 32 divisors (see below), whose sum is σ = 4530466080. Its totient is φ = 1061082624.

The previous prime is 2268406423. The next prime is 2268406429. The reversal of 2268406424 is 4246048622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2268406421) 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 7 ways as a sum of consecutive naturals, for example, 27227 + ... + 72650.

It is an arithmetic number, because the mean of its divisors is an integer number (141577065).

Almost surely, 2^2268406424 is an apocalyptic number.

It is an amenable number.

2268406424 is a deficient number, since it is larger than the sum of its proper divisors (2262059656).

2268406424 is a wasteful number, since it uses less digits than its factorization.

2268406424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100067 (or 100063 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 38.

The square root of 2268406424 is about 47627.7904589327. The cubic root of 2268406424 is about 1313.9342179530.

The spelling of 2268406424 in words is "two billion, two hundred sixty-eight million, four hundred six thousand, four hundred twenty-four".