2256250004 has 12 divisors (see below), whose sum is σ = 3949942164. Its totient is φ = 1127695104.

The previous prime is 2256250001. The next prime is 2256250037. The reversal of 2256250004 is 4000526522.

It can be written as a sum of positive squares in 2 ways, for example, as 1470569104 + 785680900 = 38348^2 + 28030^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2256250001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95519 + ... + 116774.

It is an arithmetic number, because the mean of its divisors is an integer number (329161847).

Almost surely, 2^2256250004 is an apocalyptic number.

It is an amenable number.

2256250004 is a deficient number, since it is larger than the sum of its proper divisors (1693692160).

2256250004 is a wasteful number, since it uses less digits than its factorization.

2256250004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214954 (or 214952 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2256250004 is about 47500.0000421053. Note that the first 4 decimals coincide. The cubic root of 2256250004 is about 1311.5828823794.

Adding to 2256250004 its reverse (4000526522), we get a palindrome (6256776526).

The spelling of 2256250004 in words is "two billion, two hundred fifty-six million, two hundred fifty thousand, four".