84849231246 has 64 divisors (see below), whose sum is σ = 183662712576. Its totient is φ = 25977600000.

The previous prime is 84849231227. The next prime is 84849231277. The reversal of 84849231246 is 64213294848.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31343025 + ... + 31345731.

It is an arithmetic number, because the mean of its divisors is an integer number (2869729884).

Almost surely, 2^84849231246 is an apocalyptic number.

84849231246 is an abundant number, since it is smaller than the sum of its proper divisors (98813481330).

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

84849231246 is a wasteful number, since it uses less digits than its factorization.

84849231246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4577.

The product of its digits is 2654208, while the sum is 51.

The spelling of 84849231246 in words is "eighty-four billion, eight hundred forty-nine million, two hundred thirty-one thousand, two hundred forty-six".