445014108 has 192 divisors, whose sum is σ = 1464422400. Its totient is φ = 113503680.

The previous prime is 445014091. The next prime is 445014113. The reversal of 445014108 is 801410544.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 490191 + ... + 491097.

It is an arithmetic number, because the mean of its divisors is an integer number (7627200).

Almost surely, 2^445014108 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 445014108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (732211200).

445014108 is an abundant number, since it is smaller than the sum of its proper divisors (1019408292).

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

445014108 is a wasteful number, since it uses less digits than its factorization.

445014108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997 (or 989 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 445014108 is about 21095.3574987484. The cubic root of 445014108 is about 763.4687401562.

The spelling of 445014108 in words is "four hundred forty-five million, fourteen thousand, one hundred eight".