82354235 has 4 divisors (see below), whose sum is σ = 98825088. Its totient is φ = 65883384.

The previous prime is 82354219. The next prime is 82354243. The reversal of 82354235 is 53245328.

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

It is a cyclic number.

It is not a de Polignac number, because 82354235 - 2⁴ = 82354219 is a prime.

It is a Duffinian 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, 8235419 + ... + 8235428.

It is an arithmetic number, because the mean of its divisors is an integer number (24706272).

Almost surely, 2^82354235 is an apocalyptic number.

82354235 is a deficient number, since it is larger than the sum of its proper divisors (16470853).

82354235 is a wasteful number, since it uses less digits than its factorization.

82354235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16470852.

The product of its digits is 28800, while the sum is 32.

The square root of 82354235 is about 9074.9234156548. The cubic root of 82354235 is about 435.0728463901.

The spelling of 82354235 in words is "eighty-two million, three hundred fifty-four thousand, two hundred thirty-five".