83146116 has 24 divisors (see below), whose sum is σ = 205420320. Its totient is φ = 26084992.

The previous prime is 83146097. The next prime is 83146117. The reversal of 83146116 is 61164138.

It is not an unprimeable number, because it can be changed into a prime (83146117) 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, 203586 + ... + 203993.

It is an arithmetic number, because the mean of its divisors is an integer number (8559180).

Almost surely, 2^83146116 is an apocalyptic number.

It is an amenable number.

83146116 is an abundant number, since it is smaller than the sum of its proper divisors (122274204).

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

83146116 is a wasteful number, since it uses less digits than its factorization.

83146116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407603 (or 407601 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 83146116 is about 9118.4492102550. The cubic root of 83146116 is about 436.4628882976.

The spelling of 83146116 in words is "eighty-three million, one hundred forty-six thousand, one hundred sixteen".