82323552 has 48 divisors (see below), whose sum is σ = 216760320. Its totient is φ = 27357312.

The previous prime is 82323533. The next prime is 82323583. The reversal of 82323552 is 25532328.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35649 + ... + 37887.

It is an arithmetic number, because the mean of its divisors is an integer number (4515840).

Almost surely, 2^82323552 is an apocalyptic number.

It is an amenable number.

82323552 is an abundant number, since it is smaller than the sum of its proper divisors (134436768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82323552 is a wasteful number, since it uses less digits than its factorization.

82323552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2635 (or 2627 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 82323552 is about 9073.2327204806. The cubic root of 82323552 is about 435.0188074838.

The spelling of 82323552 in words is "eighty-two million, three hundred twenty-three thousand, five hundred fifty-two".