84630870094 has 16 divisors (see below), whose sum is σ = 127132117200. Its totient is φ = 42253530624.

The previous prime is 84630870013. The next prime is 84630870157. The reversal of 84630870094 is 49007803648.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7464622 + ... + 7475950.

It is an arithmetic number, because the mean of its divisors is an integer number (7945757325).

Almost surely, 2^84630870094 is an apocalyptic number.

84630870094 is a deficient number, since it is larger than the sum of its proper divisors (42501247106).

84630870094 is a wasteful number, since it uses less digits than its factorization.

84630870094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16467.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 84630870094 in words is "eighty-four billion, six hundred thirty million, eight hundred seventy thousand, ninety-four".