3743801 has 4 divisors (see below), whose sum is σ = 3754212. Its totient is φ = 3733392.

The previous prime is 3743797. The next prime is 3743837. The reversal of 3743801 is 1083473.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1638400 + 2105401 = 1280^2 + 1451^2 .

It is a cyclic number.

It is not a de Polignac number, because 3743801 - 2² = 3743797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3743851) 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, 4646 + ... + 5391.

It is an arithmetic number, because the mean of its divisors is an integer number (938553).

Almost surely, 2^3743801 is an apocalyptic number.

It is an amenable number.

3743801 is a deficient number, since it is larger than the sum of its proper divisors (10411).

3743801 is a wasteful number, since it uses less digits than its factorization.

3743801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10410.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 3743801 is about 1934.8904361746. The cubic root of 3743801 is about 155.2759703746.

The spelling of 3743801 in words is "three million, seven hundred forty-three thousand, eight hundred one".