82582411 has 2 divisors, whose sum is σ = 82582412. Its totient is φ = 82582410.

The previous prime is 82582399. The next prime is 82582429. The reversal of 82582411 is 11428528.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82582411 - 2⁹ = 82581899 is a prime.

It is not a weakly prime, because it can be changed into another prime (82582711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41291205 + 41291206.

It is an arithmetic number, because the mean of its divisors is an integer number (41291206).

Almost surely, 2^82582411 is an apocalyptic number.

82582411 is a deficient number, since it is larger than the sum of its proper divisors (1).

82582411 is an equidigital number, since it uses as much as digits as its factorization.

82582411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5120, while the sum is 31.

The square root of 82582411 is about 9087.4865061798. The cubic root of 82582411 is about 435.4742895720.

The spelling of 82582411 in words is "eighty-two million, five hundred eighty-two thousand, four hundred eleven".