4136806 has 4 divisors (see below), whose sum is σ = 6205212. Its totient is φ = 2068402.

The previous prime is 4136773. The next prime is 4136819. The reversal of 4136806 is 6086314.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×4136806² = 34226327763272, which contains 22 as substring.

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, 1034200 + ... + 1034203.

It is an arithmetic number, because the mean of its divisors is an integer number (1551303).

Almost surely, 2^4136806 is an apocalyptic number.

4136806 is a deficient number, since it is larger than the sum of its proper divisors (2068406).

4136806 is a wasteful number, since it uses less digits than its factorization.

4136806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068405.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 4136806 is about 2033.9139608155. The cubic root of 4136806 is about 160.5295733913.

The spelling of 4136806 in words is "four million, one hundred thirty-six thousand, eight hundred six".