4126136 has 16 divisors (see below), whose sum is σ = 8841840. Its totient is φ = 1768320.

The previous prime is 4126099. The next prime is 4126139. The reversal of 4126136 is 6316214.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4126139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36785 + ... + 36896.

It is an arithmetic number, because the mean of its divisors is an integer number (552615).

Almost surely, 2^4126136 is an apocalyptic number.

It is an amenable number.

4126136 is an abundant number, since it is smaller than the sum of its proper divisors (4715704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4126136 is a wasteful number, since it uses less digits than its factorization.

4126136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73694 (or 73690 counting only the distinct ones).

The product of its digits is 864, while the sum is 23.

The square root of 4126136 is about 2031.2892457747. The cubic root of 4126136 is about 160.3914374071.

The spelling of 4126136 in words is "four million, one hundred twenty-six thousand, one hundred thirty-six".