4442195437 has 8 divisors (see below), whose sum is σ = 4743613440. Its totient is φ = 4150660080.

The previous prime is 4442195431. The next prime is 4442195473. The reversal of 4442195437 is 7345912444.

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

It is a cyclic number.

It is not a de Polignac number, because 4442195437 - 2³¹ = 2294711789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4442195393 and 4442195402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442195431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2469733 + ... + 2471530.

It is an arithmetic number, because the mean of its divisors is an integer number (592951680).

Almost surely, 2^4442195437 is an apocalyptic number.

It is an amenable number.

4442195437 is a deficient number, since it is larger than the sum of its proper divisors (301418003).

4442195437 is a wasteful number, since it uses less digits than its factorization.

4442195437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4941323.

The product of its digits is 483840, while the sum is 43.

The square root of 4442195437 is about 66649.7969764350. The cubic root of 4442195437 is about 1643.8640096299.

The spelling of 4442195437 in words is "four billion, four hundred forty-two million, one hundred ninety-five thousand, four hundred thirty-seven".