84850992 has 30 divisors (see below), whose sum is σ = 237465332. Its totient is φ = 28283616.

The previous prime is 84850973. The next prime is 84851033. The reversal of 84850992 is 29905848.

It is a Smith number, since the sum of its digits (45) 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 5 ways as a sum of consecutive naturals, for example, 294478 + ... + 294765.

Almost surely, 2^84850992 is an apocalyptic number.

It is an amenable number.

84850992 is an abundant number, since it is smaller than the sum of its proper divisors (152614340).

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

84850992 is a wasteful number, since it uses less digits than its factorization.

84850992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589257 (or 589248 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 84850992 is about 9211.4598191600. The cubic root of 84850992 is about 439.4258903491.

The spelling of 84850992 in words is "eighty-four million, eight hundred fifty thousand, nine hundred ninety-two".