82710141 has 4 divisors (see below), whose sum is σ = 110280192. Its totient is φ = 55140092.

The previous prime is 82710137. The next prime is 82710163. The reversal of 82710141 is 14101728.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 82710141 - 2² = 82710137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82710191) 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, 13785021 + ... + 13785026.

It is an arithmetic number, because the mean of its divisors is an integer number (27570048).

Almost surely, 2^82710141 is an apocalyptic number.

It is an amenable number.

82710141 is a deficient number, since it is larger than the sum of its proper divisors (27570051).

82710141 is a wasteful number, since it uses less digits than its factorization.

82710141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27570050.

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 82710141 is about 9094.5115866659. The cubic root of 82710141 is about 435.6986895686.

Adding to 82710141 its reverse (14101728), we get a palindrome (96811869).

The spelling of 82710141 in words is "eighty-two million, seven hundred ten thousand, one hundred forty-one".