2502550028 has 12 divisors (see below), whose sum is σ = 4777595592. Its totient is φ = 1137522720.

The previous prime is 2502550007. The next prime is 2502550049. The reversal of 2502550028 is 8200552052.

It is an interprime number because it is at equal distance from previous prime (2502550007) and next prime (2502550049).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28438025 + ... + 28438112.

It is an arithmetic number, because the mean of its divisors is an integer number (398132966).

Almost surely, 2^2502550028 is an apocalyptic number.

It is an amenable number.

2502550028 is a deficient number, since it is larger than the sum of its proper divisors (2275045564).

2502550028 is a wasteful number, since it uses less digits than its factorization.

2502550028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56876152 (or 56876150 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 2502550028 is about 50025.4937806715. The cubic root of 2502550028 is about 1357.6701075513.

The spelling of 2502550028 in words is "two billion, five hundred two million, five hundred fifty thousand, twenty-eight".