4490660941 has 4 divisors (see below), whose sum is σ = 4836096412. Its totient is φ = 4145225472.

The previous prime is 4490660927. The next prime is 4490660981. The reversal of 4490660941 is 1490660944.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1595682916 + 2894978025 = 39946^2 + 53805^2 .

It is a cyclic number.

It is not a de Polignac number, because 4490660941 - 2¹⁹ = 4490136653 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 (4490660981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172717716 + ... + 172717741.

It is an arithmetic number, because the mean of its divisors is an integer number (1209024103).

Almost surely, 2^4490660941 is an apocalyptic number.

It is an amenable number.

4490660941 is a deficient number, since it is larger than the sum of its proper divisors (345435471).

4490660941 is a wasteful number, since it uses less digits than its factorization.

4490660941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345435470.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 4490660941 is about 67012.3939357489. The cubic root of 4490660941 is about 1649.8207262831.

The spelling of 4490660941 in words is "four billion, four hundred ninety million, six hundred sixty thousand, nine hundred forty-one".