4055012 has 24 divisors (see below), whose sum is σ = 7908600. Its totient is φ = 1806336.

The previous prime is 4054997. The next prime is 4055021. The reversal of 4055012 is 2105504.

It can be written as a sum of positive squares in 4 ways, for example, as 30976 + 4024036 = 176^2 + 2006^2 .

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, 164 + ... + 2852.

It is an arithmetic number, because the mean of its divisors is an integer number (329525).

Almost surely, 2^4055012 is an apocalyptic number.

It is an amenable number.

4055012 is a deficient number, since it is larger than the sum of its proper divisors (3853588).

4055012 is a wasteful number, since it uses less digits than its factorization.

4055012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2735 (or 2733 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 4055012 is about 2013.7060361433. The cubic root of 4055012 is about 159.4645119108.

The spelling of 4055012 in words is "four million, fifty-five thousand, twelve".