445095 has 40 divisors (see below), whose sum is σ = 917664. Its totient is φ = 202176.

The previous prime is 445091. The next prime is 445097. The reversal of 445095 is 590544.

It is not a de Polignac number, because 445095 - 2² = 445091 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2757 + ... + 2913.

2⁴⁴⁵⁰⁹⁵ is an apocalyptic number.

445095 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

445095 is an abundant number, since it is smaller than the sum of its proper divisors (472569).

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

445095 is a wasteful number, since it uses less digits than its factorization.

445095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 445095 is about 667.1544049169. The cubic root of 445095 is about 76.3514996946.

The spelling of 445095 in words is "four hundred forty-five thousand, ninety-five".