83150082 has 24 divisors (see below), whose sum is σ = 182850096. Its totient is φ = 27302616.

The previous prime is 83150069. The next prime is 83150087. The reversal of 83150082 is 28005138.

It is a happy number.

83150082 is a `hidden beast` number, since 83 + 1 + 500 + 82 = 666.

It is a super-2 number, since 2×83150082² = 13827872273213448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (83150087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33268 + ... + 35679.

It is an arithmetic number, because the mean of its divisors is an integer number (7618754).

Almost surely, 2^83150082 is an apocalyptic number.

83150082 is an abundant number, since it is smaller than the sum of its proper divisors (99700014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83150082 is a wasteful number, since it uses less digits than its factorization.

83150082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69022 (or 69019 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 83150082 is about 9118.6666788517. Note that the first 4 decimals coincide. The cubic root of 83150082 is about 436.4698278251.

The spelling of 83150082 in words is "eighty-three million, one hundred fifty thousand, eighty-two".