2243828406 has 8 divisors (see below), whose sum is σ = 4487656824. Its totient is φ = 747942800.

The previous prime is 2243828401. The next prime is 2243828417. The reversal of 2243828406 is 6048283422.

It is a sphenic number, since it is the product of 3 distinct primes.

2243828406 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243828401) by changing a digit.

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, 186985695 + ... + 186985706.

It is an arithmetic number, because the mean of its divisors is an integer number (560957103).

Almost surely, 2^2243828406 is an apocalyptic number.

2243828406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2243828406 is a wasteful number, since it uses less digits than its factorization.

2243828406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373971406.

The product of its (nonzero) digits is 147456, while the sum is 39.

The square root of 2243828406 is about 47369.0659185929. The cubic root of 2243828406 is about 1309.1715146872.

The spelling of 2243828406 in words is "two billion, two hundred forty-three million, eight hundred twenty-eight thousand, four hundred six".