82092203 has 4 divisors (see below), whose sum is σ = 84001368. Its totient is φ = 80183040.

The previous prime is 82092193. The next prime is 82092211. The reversal of 82092203 is 30229028.

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 82092203 - 2¹⁰ = 82091179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82091203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 954518 + ... + 954603.

It is an arithmetic number, because the mean of its divisors is an integer number (21000342).

Almost surely, 2^82092203 is an apocalyptic number.

82092203 is a deficient number, since it is larger than the sum of its proper divisors (1909165).

82092203 is a wasteful number, since it uses less digits than its factorization.

82092203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1909164.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 82092203 is about 9060.4747668100. The cubic root of 82092203 is about 434.6109226343.

The spelling of 82092203 in words is "eighty-two million, ninety-two thousand, two hundred three".