82775114 has 16 divisors (see below), whose sum is σ = 130133952. Its totient is φ = 39413088.

The previous prime is 82775113. The next prime is 82775117. The reversal of 82775114 is 41157728.

It is not an unprimeable number, because it can be changed into a prime (82775111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6857 + ... + 14579.

It is an arithmetic number, because the mean of its divisors is an integer number (8133372).

Almost surely, 2^82775114 is an apocalyptic number.

82775114 is a deficient number, since it is larger than the sum of its proper divisors (47358838).

82775114 is a wasteful number, since it uses less digits than its factorization.

82775114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7981.

The product of its digits is 15680, while the sum is 35.

The square root of 82775114 is about 9098.0829848930. The cubic root of 82775114 is about 435.8127474951.

The spelling of 82775114 in words is "eighty-two million, seven hundred seventy-five thousand, one hundred fourteen".