82352255 has 4 divisors (see below), whose sum is σ = 98822712. Its totient is φ = 65881800.

The previous prime is 82352243. The next prime is 82352287. The reversal of 82352255 is 55225328.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 82352255 - 2⁶ = 82352191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8235221 + ... + 8235230.

It is an arithmetic number, because the mean of its divisors is an integer number (24705678).

Almost surely, 2^82352255 is an apocalyptic number.

82352255 is a deficient number, since it is larger than the sum of its proper divisors (16470457).

82352255 is a wasteful number, since it uses less digits than its factorization.

82352255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16470456.

The product of its digits is 24000, while the sum is 32.

The square root of 82352255 is about 9074.8143231694. The cubic root of 82352255 is about 435.0693596188.

The spelling of 82352255 in words is "eighty-two million, three hundred fifty-two thousand, two hundred fifty-five".