4488941 has 4 divisors (see below), whose sum is σ = 4573692. Its totient is φ = 4404192.

The previous prime is 4488937. The next prime is 4488943. The reversal of 4488941 is 1498844.

4488941 = 151² + 152² + ... + 256².

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 4116841 + 372100 = 2029^2 + 610^2 .

It is a cyclic number.

It is not a de Polignac number, because 4488941 - 2² = 4488937 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4488895 and 4488904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4488943) 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, 42296 + ... + 42401.

It is an arithmetic number, because the mean of its divisors is an integer number (1143423).

Almost surely, 2^4488941 is an apocalyptic number.

It is an amenable number.

4488941 is a deficient number, since it is larger than the sum of its proper divisors (84751).

4488941 is an equidigital number, since it uses as much as digits as its factorization.

4488941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84750.

The product of its digits is 36864, while the sum is 38.

The square root of 4488941 is about 2118.7121088057. The cubic root of 4488941 is about 164.9610070087.

The spelling of 4488941 in words is "four million, four hundred eighty-eight thousand, nine hundred forty-one".