3748313 has 8 divisors (see below), whose sum is σ = 4020480. Its totient is φ = 3481920.

The previous prime is 3748309. The next prime is 3748351. The reversal of 3748313 is 3138473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3748313 - 2² = 3748309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3748813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53 + ... + 2738.

It is an arithmetic number, because the mean of its divisors is an integer number (502560).

Almost surely, 2^3748313 is an apocalyptic number.

It is an amenable number.

3748313 is a deficient number, since it is larger than the sum of its proper divisors (272167).

3748313 is a wasteful number, since it uses less digits than its factorization.

3748313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2887.

The product of its digits is 6048, while the sum is 29.

The square root of 3748313 is about 1936.0560425773. The cubic root of 3748313 is about 155.3383244644.

The spelling of 3748313 in words is "three million, seven hundred forty-eight thousand, three hundred thirteen".