4481390341 has 12 divisors (see below), whose sum is σ = 4570357792. Its totient is φ = 4393170936.

The previous prime is 4481390339. The next prime is 4481390363. The reversal of 4481390341 is 1430931844.

It is not a de Polignac number, because 4481390341 - 2¹ = 4481390339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4481390341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4481390741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4633840 + ... + 4634806.

Almost surely, 2^4481390341 is an apocalyptic number.

It is an amenable number.

4481390341 is a deficient number, since it is larger than the sum of its proper divisors (88967451).

4481390341 is an frugal number, since it uses more digits than its factorization.

4481390341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560 (or 1297 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 4481390341 is about 66943.1874129101. The cubic root of 4481390341 is about 1648.6846377589.

The spelling of 4481390341 in words is "four billion, four hundred eighty-one million, three hundred ninety thousand, three hundred forty-one".