82114319 has 8 divisors (see below), whose sum is σ = 96872448. Its totient is φ = 68113080.

The previous prime is 82114271. The next prime is 82114321. The reversal of 82114319 is 91341128.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-82114319 is a prime.

It is a super-2 number, since 2×82114319² = 13485522769667522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82114291 and 82114300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82114339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188987 + ... + 189420.

It is an arithmetic number, because the mean of its divisors is an integer number (12109056).

Almost surely, 2^82114319 is an apocalyptic number.

82114319 is a deficient number, since it is larger than the sum of its proper divisors (14758129).

82114319 is a wasteful number, since it uses less digits than its factorization.

82114319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378445.

The product of its digits is 1728, while the sum is 29.

The square root of 82114319 is about 9061.6951504672. The cubic root of 82114319 is about 434.6499478271.

The spelling of 82114319 in words is "eighty-two million, one hundred fourteen thousand, three hundred nineteen".