4169012 has 24 divisors (see below), whose sum is σ = 7938504. Its totient is φ = 1907712.

The previous prime is 4168987. The next prime is 4169057. The reversal of 4169012 is 2109614.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1628176 + 2540836 = 1276^2 + 1594^2 .

It is a super-2 number, since 2×4169012² = 34761322112288, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

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, 1688 + ... + 3344.

It is an arithmetic number, because the mean of its divisors is an integer number (330771).

Almost surely, 2^4169012 is an apocalyptic number.

It is an amenable number.

4169012 is a deficient number, since it is larger than the sum of its proper divisors (3769492).

4169012 is a wasteful number, since it uses less digits than its factorization.

4169012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1715 (or 1713 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 4169012 is about 2041.8158584946. The cubic root of 4169012 is about 160.9450836971.

The spelling of 4169012 in words is "four million, one hundred sixty-nine thousand, twelve".