445034118 has 16 divisors (see below), whose sum is σ = 890276400. Its totient is φ = 148310016.

The previous prime is 445034111. The next prime is 445034119. The reversal of 445034118 is 811430544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445034111) 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, 41046 + ... + 50742.

It is an arithmetic number, because the mean of its divisors is an integer number (55642275).

Almost surely, 2^445034118 is an apocalyptic number.

445034118 is an abundant number, since it is smaller than the sum of its proper divisors (445242282).

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

445034118 is a wasteful number, since it uses less digits than its factorization.

445034118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17351.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 445034118 is about 21095.8317683850. The cubic root of 445034118 is about 763.4801830747.

The spelling of 445034118 in words is "four hundred forty-five million, thirty-four thousand, one hundred eighteen".