2252513028 has 12 divisors (see below), whose sum is σ = 5255863760. Its totient is φ = 750837672.

The previous prime is 2252512993. The next prime is 2252513051. The reversal of 2252513028 is 8203152522.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2252512986 and 2252513004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93854698 + ... + 93854721.

Almost surely, 2^2252513028 is an apocalyptic number.

It is an amenable number.

2252513028 is an abundant number, since it is smaller than the sum of its proper divisors (3003350732).

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

2252513028 is a wasteful number, since it uses less digits than its factorization.

2252513028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187709426 (or 187709424 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 2252513028 is about 47460.6471510872. The cubic root of 2252513028 is about 1310.8583671826.

It can be divided in two parts, 22525 and 13028, that added together give a palindrome (35553).

The spelling of 2252513028 in words is "two billion, two hundred fifty-two million, five hundred thirteen thousand, twenty-eight".