4015016 has 16 divisors (see below), whose sum is σ = 7576800. Its totient is φ = 1994544.

The previous prime is 4015013. The next prime is 4015031. The reversal of 4015016 is 6105104.

It is a happy number.

4015016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4015016² = 32240706960512, which contains 22 as substring.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4014985 and 4015003.

It is not an unprimeable number, because it can be changed into a prime (4015013) 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 3 ways as a sum of consecutive naturals, for example, 236 + ... + 2843.

It is an arithmetic number, because the mean of its divisors is an integer number (473550).

Almost surely, 2^4015016 is an apocalyptic number.

It is an amenable number.

4015016 is a deficient number, since it is larger than the sum of its proper divisors (3561784).

4015016 is a wasteful number, since it uses less digits than its factorization.

4015016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3248 (or 3244 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 4015016 is about 2003.7504834684. The cubic root of 4015016 is about 158.9384939381.

The spelling of 4015016 in words is "four million, fifteen thousand, sixteen".