4480031 has 2 divisors, whose sum is σ = 4480032. Its totient is φ = 4480030.

The previous prime is 4480013. The next prime is 4480033. The reversal of 4480031 is 1300844.

Together with previous prime (4480013) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4480031 - 2⁶ = 4479967 is a prime.

It is a super-2 number, since 2×4480031² = 40141355521922, which contains 22 as substring.

Together with 4480033, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4479985 and 4480012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4480033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2240015 + 2240016.

It is an arithmetic number, because the mean of its divisors is an integer number (2240016).

Almost surely, 2^4480031 is an apocalyptic number.

4480031 is a deficient number, since it is larger than the sum of its proper divisors (1).

4480031 is an equidigital number, since it uses as much as digits as its factorization.

4480031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4480031 is about 2116.6083719007. The cubic root of 4480031 is about 164.8517922291.

Adding to 4480031 its reverse (1300844), we get a palindrome (5780875).

The spelling of 4480031 in words is "four million, four hundred eighty thousand, thirty-one".