8552502873 has 24 divisors (see below), whose sum is σ = 12906915840. Its totient is φ = 5446921920.

The previous prime is 8552502869. The next prime is 8552502883. The reversal of 8552502873 is 3782052558.

8552502873 is a `hidden beast` number, since 8 + 552 + 5 + 0 + 28 + 73 = 666.

It is not a de Polignac number, because 8552502873 - 2² = 8552502869 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8552502823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141928 + ... + 192998.

It is an arithmetic number, because the mean of its divisors is an integer number (537788160).

Almost surely, 2^8552502873 is an apocalyptic number.

It is an amenable number.

8552502873 is a deficient number, since it is larger than the sum of its proper divisors (4354412967).

8552502873 is a wasteful number, since it uses less digits than its factorization.

8552502873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51909 (or 51906 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The square root of 8552502873 is about 92479.7430413818. The cubic root of 8552502873 is about 2045.0208627264.

The spelling of 8552502873 in words is "eight billion, five hundred fifty-two million, five hundred two thousand, eight hundred seventy-three".