44085031 has 2 divisors, whose sum is σ = 44085032. Its totient is φ = 44085030.

The previous prime is 44085023. The next prime is 44085047. The reversal of 44085031 is 13058044.

44085031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44085031 - 2³ = 44085023 is a prime.

It is a super-2 number, since 2×44085031² = 3886979916541922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44084987 and 44085005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44085061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22042515 + 22042516.

It is an arithmetic number, because the mean of its divisors is an integer number (22042516).

Almost surely, 2^44085031 is an apocalyptic number.

44085031 is a deficient number, since it is larger than the sum of its proper divisors (1).

44085031 is an equidigital number, since it uses as much as digits as its factorization.

44085031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 44085031 is about 6639.6559398812. The cubic root of 44085031 is about 353.2621031406.

The spelling of 44085031 in words is "forty-four million, eighty-five thousand, thirty-one".