4010012 has 6 divisors (see below), whose sum is σ = 7017528. Its totient is φ = 2005004.

The previous prime is 4009991. The next prime is 4010021. The reversal of 4010012 is 2100104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501248 + ... + 501255.

It is an arithmetic number, because the mean of its divisors is an integer number (1169588).

Almost surely, 2^4010012 is an apocalyptic number.

It is an amenable number.

4010012 is a deficient number, since it is larger than the sum of its proper divisors (3007516).

4010012 is a wasteful number, since it uses less digits than its factorization.

4010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002507 (or 1002505 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 4010012 is about 2002.5014357049. The cubic root of 4010012 is about 158.8724370104.

Adding to 4010012 its reverse (2100104), we get a palindrome (6110116).

The spelling of 4010012 in words is "four million, ten thousand, twelve".