444424414410 has 48 divisors (see below), whose sum is σ = 1155620592360. Its totient is φ = 118501165440.

The previous prime is 444424414409. The next prime is 444424414429. The reversal of 444424414410 is 14414424444.

It can be written as a sum of positive squares in 4 ways, for example, as 399652816761 + 44771597649 = 632181^2 + 211593^2 .

It is a super-3 number, since 3×444424414410³ (a number of 36 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 661000 + ... + 1151420.

Almost surely, 2^444424414410 is an apocalyptic number.

444424414410 is an abundant number, since it is smaller than the sum of its proper divisors (711196177950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

444424414410 is a wasteful number, since it uses less digits than its factorization.

444424414410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500503 (or 500500 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 36.

Adding to 444424414410 its reverse (14414424444), we get a palindrome (458838838854).

The spelling of 444424414410 in words is "four hundred forty-four billion, four hundred twenty-four million, four hundred fourteen thousand, four hundred ten".