3743413 has 4 divisors (see below), whose sum is σ = 3747328. Its totient is φ = 3739500.

The previous prime is 3743393. The next prime is 3743419. The reversal of 3743413 is 3143473.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3143473 = 347 ⋅9059.

It is a cyclic number.

It is not a de Polignac number, because 3743413 - 2⁵ = 3743381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3743419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 538 + ... + 2788.

It is an arithmetic number, because the mean of its divisors is an integer number (936832).

Almost surely, 2^3743413 is an apocalyptic number.

It is an amenable number.

3743413 is a deficient number, since it is larger than the sum of its proper divisors (3915).

3743413 is a wasteful number, since it uses less digits than its factorization.

3743413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3914.

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

The square root of 3743413 is about 1934.7901695016. The cubic root of 3743413 is about 155.2706060262.

Adding to 3743413 its reverse (3143473), we get a palindrome (6886886).

The spelling of 3743413 in words is "three million, seven hundred forty-three thousand, four hundred thirteen".