3721341 has 8 divisors (see below), whose sum is σ = 5343520. Its totient is φ = 2290032.

The previous prime is 3721339. The next prime is 3721363. The reversal of 3721341 is 1431273.

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

It is not a de Polignac number, because 3721341 - 2¹ = 3721339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3721301) 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, 47671 + ... + 47748.

It is an arithmetic number, because the mean of its divisors is an integer number (667940).

Almost surely, 2^3721341 is an apocalyptic number.

It is an amenable number.

3721341 is a deficient number, since it is larger than the sum of its proper divisors (1622179).

3721341 is a wasteful number, since it uses less digits than its factorization.

3721341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95435.

The product of its digits is 504, while the sum is 21.

The square root of 3721341 is about 1929.0777589304. The cubic root of 3721341 is about 154.9648342006.

The spelling of 3721341 in words is "three million, seven hundred twenty-one thousand, three hundred forty-one".