2528245883 has 4 divisors (see below), whose sum is σ = 2528424240. Its totient is φ = 2528067528.

The previous prime is 2528245879. The next prime is 2528245913. The reversal of 2528245883 is 3885428252.

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 2528245883 - 2² = 2528245879 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2528245823) 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, 65888 + ... + 96941.

It is an arithmetic number, because the mean of its divisors is an integer number (632106060).

Almost surely, 2^2528245883 is an apocalyptic number.

2528245883 is a deficient number, since it is larger than the sum of its proper divisors (178357).

2528245883 is a wasteful number, since it uses less digits than its factorization.

2528245883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178356.

The product of its digits is 1228800, while the sum is 47.

The square root of 2528245883 is about 50281.6654755986. The cubic root of 2528245883 is about 1362.3010862213.

The spelling of 2528245883 in words is "two billion, five hundred twenty-eight million, two hundred forty-five thousand, eight hundred eighty-three".