82752256 has 18 divisors (see below), whose sum is σ = 165181772. Its totient is φ = 41376000.

The previous prime is 82752233. The next prime is 82752259. The reversal of 82752256 is 65225728.

It is not an unprimeable number, because it can be changed into a prime (82752259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161370 + ... + 161881.

Almost surely, 2^82752256 is an apocalyptic number.

It is an amenable number.

82752256 is a deficient number, since it is larger than the sum of its proper divisors (82429516).

82752256 is an equidigital number, since it uses as much as digits as its factorization.

82752256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323267 (or 323253 counting only the distinct ones).

The product of its digits is 67200, while the sum is 37.

The square root of 82752256 is about 9096.8266994595. The cubic root of 82752256 is about 435.7726278488.

The spelling of 82752256 in words is "eighty-two million, seven hundred fifty-two thousand, two hundred fifty-six".