3756841 has 8 divisors (see below), whose sum is σ = 4118400. Its totient is φ = 3398640.

The previous prime is 3756839. The next prime is 3756887. The reversal of 3756841 is 1486573.

3756841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3756841 - 2¹ = 3756839 is a prime.

It is a super-2 number, since 2×3756841² = 28227708598562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3756797 and 3756806.

It is not an unprimeable number, because it can be changed into a prime (3756821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1915 + ... + 3343.

It is an arithmetic number, because the mean of its divisors is an integer number (514800).

Almost surely, 2^3756841 is an apocalyptic number.

It is an amenable number.

3756841 is a deficient number, since it is larger than the sum of its proper divisors (361559).

3756841 is a wasteful number, since it uses less digits than its factorization.

3756841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679.

The product of its digits is 20160, while the sum is 34.

The square root of 3756841 is about 1938.2572068743. The cubic root of 3756841 is about 155.4560415856.

The spelling of 3756841 in words is "three million, seven hundred fifty-six thousand, eight hundred forty-one".