2440228573 has 4 divisors (see below), whose sum is σ = 2447261280. Its totient is φ = 2433195868.

The previous prime is 2440228541. The next prime is 2440228589. The reversal of 2440228573 is 3758220442.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2440228573 - 2⁵ = 2440228541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440228523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3515833 + ... + 3516526.

It is an arithmetic number, because the mean of its divisors is an integer number (611815320).

Almost surely, 2^2440228573 is an apocalyptic number.

It is an amenable number.

2440228573 is a deficient number, since it is larger than the sum of its proper divisors (7032707).

2440228573 is an equidigital number, since it uses as much as digits as its factorization.

2440228573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7032706.

The product of its (nonzero) digits is 107520, while the sum is 37.

The square root of 2440228573 is about 49398.6697492959. The cubic root of 2440228573 is about 1346.3051363092.

It can be divided in two parts, 24402 and 28573, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 2440228573 in words is "two billion, four hundred forty million, two hundred twenty-eight thousand, five hundred seventy-three".