82112362 has 4 divisors (see below), whose sum is σ = 123168546. Its totient is φ = 41056180.

The previous prime is 82112347. The next prime is 82112399. The reversal of 82112362 is 26321128.

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

It can be written as a sum of positive squares in only one way, i.e., 76055841 + 6056521 = 8721^2 + 2461^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20528089 + ... + 20528092.

Almost surely, 2^82112362 is an apocalyptic number.

82112362 is a deficient number, since it is larger than the sum of its proper divisors (41056184).

82112362 is a wasteful number, since it uses less digits than its factorization.

82112362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41056183.

The product of its digits is 1152, while the sum is 25.

The square root of 82112362 is about 9061.5871678200. The cubic root of 82112362 is about 434.6464948495.

The spelling of 82112362 in words is "eighty-two million, one hundred twelve thousand, three hundred sixty-two".