527872283 has 4 divisors (see below), whose sum is σ = 531415200. Its totient is φ = 524329368.

The previous prime is 527872249. The next prime is 527872313. The reversal of 527872283 is 382278725.

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 527872283 - 2⁸ = 527872027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (527872243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1771235 + ... + 1771532.

It is an arithmetic number, because the mean of its divisors is an integer number (132853800).

Almost surely, 2^527872283 is an apocalyptic number.

527872283 is a deficient number, since it is larger than the sum of its proper divisors (3542917).

527872283 is a wasteful number, since it uses less digits than its factorization.

527872283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3542916.

The product of its digits is 376320, while the sum is 44.

The square root of 527872283 is about 22975.4713335766. The cubic root of 527872283 is about 808.1828303021.

The spelling of 527872283 in words is "five hundred twenty-seven million, eight hundred seventy-two thousand, two hundred eighty-three".