82252552 has 16 divisors (see below), whose sum is σ = 154334160. Its totient is φ = 41096784.

The previous prime is 82252537. The next prime is 82252559. The reversal of 82252552 is 25525228.

It is not an unprimeable number, because it can be changed into a prime (82252559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12183 + ... + 17689.

It is an arithmetic number, because the mean of its divisors is an integer number (9645885).

Almost surely, 2^82252552 is an apocalyptic number.

It is an amenable number.

82252552 is a deficient number, since it is larger than the sum of its proper divisors (72081608).

82252552 is a wasteful number, since it uses less digits than its factorization.

82252552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7380 (or 7376 counting only the distinct ones).

The product of its digits is 16000, while the sum is 31.

The square root of 82252552 is about 9069.3192688316. The cubic root of 82252552 is about 434.8937107642.

The spelling of 82252552 in words is "eighty-two million, two hundred fifty-two thousand, five hundred fifty-two".