4112016 has 20 divisors (see below), whose sum is σ = 10622832. Its totient is φ = 1370656.

The previous prime is 4111993. The next prime is 4112021. The reversal of 4112016 is 6102114.

It is a junction number, because it is equal to n+sod(n) for n = 4111986 and 4112004.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 42786 + ... + 42881.

Almost surely, 2^4112016 is an apocalyptic number.

4112016 is the 1283-rd centered pentagonal number.

It is an amenable number.

4112016 is an abundant number, since it is smaller than the sum of its proper divisors (6510816).

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

4112016 is a wasteful number, since it uses less digits than its factorization.

4112016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85678 (or 85672 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 4112016 is about 2027.8106420472. The cubic root of 4112016 is about 160.2082704454.

The spelling of 4112016 in words is "four million, one hundred twelve thousand, sixteen".