445941795 has 16 divisors (see below), whose sum is σ = 768392352. Its totient is φ = 219540480.

The previous prime is 445941791. The next prime is 445941803. The reversal of 445941795 is 597149544.

It is a happy number.

It is not a de Polignac number, because 445941795 - 2² = 445941791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (445941791) 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 15 ways as a sum of consecutive naturals, for example, 1143246 + ... + 1143635.

It is an arithmetic number, because the mean of its divisors is an integer number (48024522).

Almost surely, 2^445941795 is an apocalyptic number.

445941795 is a deficient number, since it is larger than the sum of its proper divisors (322450557).

445941795 is a wasteful number, since it uses less digits than its factorization.

445941795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2286902.

The product of its digits is 907200, while the sum is 48.

The square root of 445941795 is about 21117.3339936650. Note that the first 3 decimals coincide. The cubic root of 445941795 is about 763.9988869761.

The spelling of 445941795 in words is "four hundred forty-five million, nine hundred forty-one thousand, seven hundred ninety-five".