4442425031 has 8 divisors (see below), whose sum is σ = 4847635728. Its totient is φ = 4037440000.

The previous prime is 4442425021. The next prime is 4442425033. The reversal of 4442425031 is 1305242444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4442425031 - 2²⁶ = 4375316167 is a prime.

It is a super-2 number, since 2×4442425031² = 39470280312110701922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4442424985 and 4442425003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442425033) 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 in 7 ways as a sum of consecutive naturals, for example, 13850 + ... + 95271.

It is an arithmetic number, because the mean of its divisors is an integer number (605954466).

Almost surely, 2^4442425031 is an apocalyptic number.

4442425031 is a deficient number, since it is larger than the sum of its proper divisors (405210697).

4442425031 is a wasteful number, since it uses less digits than its factorization.

4442425031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112833.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 4442425031 is about 66651.5193450232. The cubic root of 4442425031 is about 1643.8923300716.

Adding to 4442425031 its reverse (1305242444), we get a palindrome (5747667475).

The spelling of 4442425031 in words is "four billion, four hundred forty-two million, four hundred twenty-five thousand, thirty-one".