3754349 has 2 divisors, whose sum is σ = 3754350. Its totient is φ = 3754348.

The previous prime is 3754321. The next prime is 3754357. The reversal of 3754349 is 9434573.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3678724 + 75625 = 1918^2 + 275^2 .

It is an emirp because it is prime and its reverse (9434573) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3754349 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3754319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1877174 + 1877175.

It is an arithmetic number, because the mean of its divisors is an integer number (1877175).

Almost surely, 2^3754349 is an apocalyptic number.

It is an amenable number.

3754349 is a deficient number, since it is larger than the sum of its proper divisors (1).

3754349 is an equidigital number, since it uses as much as digits as its factorization.

3754349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 35.

The square root of 3754349 is about 1937.6142546957. The cubic root of 3754349 is about 155.4216614469.

The spelling of 3754349 in words is "three million, seven hundred fifty-four thousand, three hundred forty-nine".