82972341 has 12 divisors (see below), whose sum is σ = 120294720. Its totient is φ = 55109160.

The previous prime is 82972333. The next prime is 82972363. The reversal of 82972341 is 14327928.

It is not a de Polignac number, because 82972341 - 2³ = 82972333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82972296 and 82972305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82972301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14571 + ... + 19448.

It is an arithmetic number, because the mean of its divisors is an integer number (10024560).

Almost surely, 2^82972341 is an apocalyptic number.

It is an amenable number.

82972341 is a deficient number, since it is larger than the sum of its proper divisors (37322379).

82972341 is a wasteful number, since it uses less digits than its factorization.

82972341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34296 (or 34293 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 82972341 is about 9108.9154678260. The cubic root of 82972341 is about 436.1586077410.

The spelling of 82972341 in words is "eighty-two million, nine hundred seventy-two thousand, three hundred forty-one".