3754393 has 2 divisors, whose sum is σ = 3754394. Its totient is φ = 3754392.

The previous prime is 3754391. The next prime is 3754397. The reversal of 3754393 is 3934573.

3754393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2108304 + 1646089 = 1452^2 + 1283^2 .

It is a cyclic number.

It is not a de Polignac number, because 3754393 - 2¹ = 3754391 is a prime.

Together with 3754391, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3754391) 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 as a sum of consecutive naturals, namely, 1877196 + 1877197.

It is an arithmetic number, because the mean of its divisors is an integer number (1877197).

Almost surely, 2^3754393 is an apocalyptic number.

It is an amenable number.

3754393 is a deficient number, since it is larger than the sum of its proper divisors (1).

3754393 is an equidigital number, since it uses as much as digits as its factorization.

3754393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34020, while the sum is 34.

The square root of 3754393 is about 1937.6256088316. The cubic root of 3754393 is about 155.4222686118.

It can be divided in two parts, 37543 and 93, that added together give a square (37636 = 194²).

The spelling of 3754393 in words is "three million, seven hundred fifty-four thousand, three hundred ninety-three".