445446495 has 96 divisors (see below), whose sum is σ = 900087552. Its totient is φ = 201793536.

The previous prime is 445446487. The next prime is 445446517. The reversal of 445446495 is 594644544.

445446495 is a `hidden beast` number, since 44 + 544 + 64 + 9 + 5 = 666.

It is not a de Polignac number, because 445446495 - 2³ = 445446487 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 445446495.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 466939 + ... + 467891.

It is an arithmetic number, because the mean of its divisors is an integer number (9375912).

Almost surely, 2^445446495 is an apocalyptic number.

445446495 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

445446495 is an abundant number, since it is smaller than the sum of its proper divisors (454641057).

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

445446495 is a wasteful number, since it uses less digits than its factorization.

445446495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041 (or 1038 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The square root of 445446495 is about 21105.6034028881. The cubic root of 445446495 is about 763.7159286492.

The spelling of 445446495 in words is "four hundred forty-five million, four hundred forty-six thousand, four hundred ninety-five".