3748043 has 8 divisors (see below), whose sum is σ = 4057200. Its totient is φ = 3441888.

The previous prime is 3748037. The next prime is 3748049. The reversal of 3748043 is 3408473.

3748043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3748037) and next prime (3748049).

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 3748043 - 2⁴ = 3748027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3747997 and 3748015.

It is not an unprimeable number, because it can be changed into a prime (3748049) 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, 2348 + ... + 3606.

It is an arithmetic number, because the mean of its divisors is an integer number (507150).

Almost surely, 2^3748043 is an apocalyptic number.

3748043 is a deficient number, since it is larger than the sum of its proper divisors (309157).

3748043 is a wasteful number, since it uses less digits than its factorization.

3748043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 3748043 is about 1935.9863119351. The cubic root of 3748043 is about 155.3345945772.

The spelling of 3748043 in words is "three million, seven hundred forty-eight thousand, forty-three".