2552803028 has 24 divisors (see below), whose sum is σ = 4935857472. Its totient is φ = 1149087104.

The previous prime is 2552803021. The next prime is 2552803031. The reversal of 2552803028 is 8203082552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552803021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814550 + ... + 817677.

It is an arithmetic number, because the mean of its divisors is an integer number (205660728).

Almost surely, 2^2552803028 is an apocalyptic number.

It is an amenable number.

2552803028 is a deficient number, since it is larger than the sum of its proper divisors (2383054444).

2552803028 is a wasteful number, since it uses less digits than its factorization.

2552803028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632271 (or 1632269 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 2552803028 is about 50525.2711818551. The cubic root of 2552803028 is about 1366.6976115407.

The spelling of 2552803028 in words is "two billion, five hundred fifty-two million, eight hundred three thousand, twenty-eight".