3744313 has 2 divisors, whose sum is σ = 3744314. Its totient is φ = 3744312.

The previous prime is 3744287. The next prime is 3744329. The reversal of 3744313 is 3134473.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2214144 + 1530169 = 1488^2 + 1237^2 .

It is a cyclic number.

It is not a de Polignac number, because 3744313 - 2²¹ = 1647161 is a prime.

It is not a weakly prime, because it can be changed into another prime (3744353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1872156 + 1872157.

It is an arithmetic number, because the mean of its divisors is an integer number (1872157).

Almost surely, 2^3744313 is an apocalyptic number.

It is an amenable number.

3744313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3744313 is an equidigital number, since it uses as much as digits as its factorization.

3744313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 25.

The square root of 3744313 is about 1935.0227388845. The cubic root of 3744313 is about 155.2830485350.

Adding to 3744313 its reverse (3134473), we get a palindrome (6878786).

The spelling of 3744313 in words is "three million, seven hundred forty-four thousand, three hundred thirteen".