4082012 has 24 divisors (see below), whose sum is σ = 7871472. Its totient is φ = 1836800.

The previous prime is 4081999. The next prime is 4082021. The reversal of 4082012 is 2102804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4562 + ... + 5382.

It is an arithmetic number, because the mean of its divisors is an integer number (327978).

Almost surely, 2^4082012 is an apocalyptic number.

It is an amenable number.

4082012 is a deficient number, since it is larger than the sum of its proper divisors (3789460).

4082012 is a wasteful number, since it uses less digits than its factorization.

4082012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949 (or 947 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 4082012 is about 2020.3989705006. The cubic root of 4082012 is about 159.8176568559.

Adding to 4082012 its reverse (2102804), we get a palindrome (6184816).

The spelling of 4082012 in words is "four million, eighty-two thousand, twelve".