84845001008 has 20 divisors (see below), whose sum is σ = 164395986168. Its totient is φ = 42420230400.

The previous prime is 84845000969. The next prime is 84845001041. The reversal of 84845001008 is 80010054848.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189983 + ... + 453633.

Almost surely, 2^84845001008 is an apocalyptic number.

It is an amenable number.

84845001008 is a deficient number, since it is larger than the sum of its proper divisors (79550985160).

84845001008 is a wasteful number, since it uses less digits than its factorization.

84845001008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283772 (or 283766 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 38.

The spelling of 84845001008 in words is "eighty-four billion, eight hundred forty-five million, one thousand, eight".