3766126 has 16 divisors (see below), whose sum is σ = 6953184. Its totient is φ = 1489824.

The previous prime is 3766121. The next prime is 3766141. The reversal of 3766126 is 6216673.

3766126 = T₂₄₁ + T₂₄₂ + ... + T₃₃₁.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3766121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10165 + ... + 10528.

It is an arithmetic number, because the mean of its divisors is an integer number (434574).

Almost surely, 2^3766126 is an apocalyptic number.

3766126 is a deficient number, since it is larger than the sum of its proper divisors (3187058).

3766126 is a wasteful number, since it uses less digits than its factorization.

3766126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20715.

The product of its digits is 9072, while the sum is 31.

The square root of 3766126 is about 1940.6509217270. The cubic root of 3766126 is about 155.5840056429.

The spelling of 3766126 in words is "three million, seven hundred sixty-six thousand, one hundred twenty-six".