2872603528 has 32 divisors (see below), whose sum is σ = 5505926400. Its totient is φ = 1404414592.

The previous prime is 2872603471. The next prime is 2872603529. The reversal of 2872603528 is 8253062782.

It is a super-3 number, since 3×2872603528³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2872603529) 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, 481701 + ... + 487627.

It is an arithmetic number, because the mean of its divisors is an integer number (172060200).

Almost surely, 2^2872603528 is an apocalyptic number.

It is an amenable number.

2872603528 is a deficient number, since it is larger than the sum of its proper divisors (2633322872).

2872603528 is a wasteful number, since it uses less digits than its factorization.

2872603528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7269 (or 7265 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 2872603528 is about 53596.6745983368. The cubic root of 2872603528 is about 1421.5382932826.

The spelling of 2872603528 in words is "two billion, eight hundred seventy-two million, six hundred three thousand, five hundred twenty-eight".