82950611 has 2 divisors, whose sum is σ = 82950612. Its totient is φ = 82950610.

The previous prime is 82950607. The next prime is 82950631. The reversal of 82950611 is 11605928.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82950611 - 2² = 82950607 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (82950631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41475305 + 41475306.

It is an arithmetic number, because the mean of its divisors is an integer number (41475306).

Almost surely, 2^82950611 is an apocalyptic number.

82950611 is a deficient number, since it is larger than the sum of its proper divisors (1).

82950611 is an equidigital number, since it uses as much as digits as its factorization.

82950611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 82950611 is about 9107.7226022755. The cubic root of 82950611 is about 436.1205285693.

The spelling of 82950611 in words is "eighty-two million, nine hundred fifty thousand, six hundred eleven".