444231482466 has 8 divisors (see below), whose sum is σ = 888462964944. Its totient is φ = 148077160820.

The previous prime is 444231482447. The next prime is 444231482467. The reversal of 444231482466 is 664284132444.

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

444231482466 is an admirable number.

It is a super-2 number, since 2×444231482466² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (444231482467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37019290200 + ... + 37019290211.

It is an arithmetic number, because the mean of its divisors is an integer number (111057870618).

Almost surely, 2^444231482466 is an apocalyptic number.

444231482466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

444231482466 is a wasteful number, since it uses less digits than its factorization.

444231482466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74038580416.

The product of its digits is 3538944, while the sum is 48.

The spelling of 444231482466 in words is "four hundred forty-four billion, two hundred thirty-one million, four hundred eighty-two thousand, four hundred sixty-six".