2245525048 has 16 divisors (see below), whose sum is σ = 4534233480. Its totient is φ = 1036396128.

The previous prime is 2245525043. The next prime is 2245525057. The reversal of 2245525048 is 8405255422.

It is a junction number, because it is equal to n+sod(n) for n = 2245524998 and 2245525016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245525043) 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, 10795690 + ... + 10795897.

Almost surely, 2^2245525048 is an apocalyptic number.

It is an amenable number.

2245525048 is an abundant number, since it is smaller than the sum of its proper divisors (2288708432).

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

2245525048 is a wasteful number, since it uses less digits than its factorization.

2245525048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21591606 (or 21591602 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 37.

The square root of 2245525048 is about 47386.9712895855. The cubic root of 2245525048 is about 1309.5014026239.

The spelling of 2245525048 in words is "two billion, two hundred forty-five million, five hundred twenty-five thousand, forty-eight".