82060416 has 48 divisors (see below), whose sum is σ = 236140710. Its totient is φ = 27353088.

The previous prime is 82060387. The next prime is 82060417. The reversal of 82060416 is 61406028.

It can be written as a sum of positive squares in only one way, i.e., 62346816 + 19713600 = 7896^2 + 4440^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 82060416.

It is not an unprimeable number, because it can be changed into a prime (82060417) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34465 + ... + 36768.

Almost surely, 2^82060416 is an apocalyptic number.

It is an amenable number.

82060416 is an abundant number, since it is smaller than the sum of its proper divisors (154080294).

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

82060416 is a wasteful number, since it uses less digits than its factorization.

82060416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71253 (or 71238 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 82060416 is about 9058.7204394440. The cubic root of 82060416 is about 434.5548200229.

The spelling of 82060416 in words is "eighty-two million, sixty thousand, four hundred sixteen".