83252448 has 60 divisors (see below), whose sum is σ = 244850760. Its totient is φ = 27749952.

The previous prime is 83252443. The next prime is 83252461. The reversal of 83252448 is 84425238.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83252443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13468 + ... + 18651.

It is an arithmetic number, because the mean of its divisors is an integer number (4080846).

Almost surely, 2^83252448 is an apocalyptic number.

It is an amenable number.

83252448 is an abundant number, since it is smaller than the sum of its proper divisors (161598312).

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

83252448 is a wasteful number, since it uses less digits than its factorization.

83252448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32141 (or 32124 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 83252448 is about 9124.2779440348. The cubic root of 83252448 is about 436.6488669265.

The spelling of 83252448 in words is "eighty-three million, two hundred fifty-two thousand, four hundred forty-eight".