3752403 has 4 divisors (see below), whose sum is σ = 5003208. Its totient is φ = 2501600.

The previous prime is 3752401. The next prime is 3752407. The reversal of 3752403 is 3042573.

3752403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3752403 - 2¹ = 3752401 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (3752401) 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 3 ways as a sum of consecutive naturals, for example, 625398 + ... + 625403.

It is an arithmetic number, because the mean of its divisors is an integer number (1250802).

Almost surely, 2^3752403 is an apocalyptic number.

3752403 is a deficient number, since it is larger than the sum of its proper divisors (1250805).

3752403 is a wasteful number, since it uses less digits than its factorization.

3752403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250804.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 3752403 is about 1937.1120256712. The cubic root of 3752403 is about 155.3948034550.

Adding to 3752403 its reverse (3042573), we get a palindrome (6794976).

The spelling of 3752403 in words is "three million, seven hundred fifty-two thousand, four hundred three".