445230008 has 32 divisors (see below), whose sum is σ = 849129600. Its totient is φ = 218810592.

The previous prime is 445230007. The next prime is 445230043. The reversal of 445230008 is 800032544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445230007) 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, 459941 + ... + 460907.

It is an arithmetic number, because the mean of its divisors is an integer number (26535300).

Almost surely, 2^445230008 is an apocalyptic number.

It is an amenable number.

445230008 is a deficient number, since it is larger than the sum of its proper divisors (403899592).

445230008 is a wasteful number, since it uses less digits than its factorization.

445230008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899 (or 1895 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 445230008 is about 21100.4741178960. The cubic root of 445230008 is about 763.5921866184.

The spelling of 445230008 in words is "four hundred forty-five million, two hundred thirty thousand, eight".