2225487039 has 4 divisors (see below), whose sum is σ = 2967316056. Its totient is φ = 1483658024.

The previous prime is 2225487031. The next prime is 2225487041. The reversal of 2225487039 is 9307845222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2225487039 - 2³ = 2225487031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225487031) 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, 370914504 + ... + 370914509.

It is an arithmetic number, because the mean of its divisors is an integer number (741829014).

Almost surely, 2^2225487039 is an apocalyptic number.

2225487039 is a deficient number, since it is larger than the sum of its proper divisors (741829017).

2225487039 is an equidigital number, since it uses as much as digits as its factorization.

2225487039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741829016.

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 2225487039 is about 47175.0679808731. The cubic root of 2225487039 is about 1305.5946339576.

The spelling of 2225487039 in words is "two billion, two hundred twenty-five million, four hundred eighty-seven thousand, thirty-nine".