84600742908 has 48 divisors (see below), whose sum is σ = 217438131456. Its totient is φ = 25387685760.

The previous prime is 84600742883. The next prime is 84600742931. The reversal of 84600742908 is 80924700648.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3097641 + ... + 3124832.

It is an arithmetic number, because the mean of its divisors is an integer number (4529961072).

Almost surely, 2^84600742908 is an apocalyptic number.

It is an amenable number.

84600742908 is an abundant number, since it is smaller than the sum of its proper divisors (132837388548).

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

84600742908 is a wasteful number, since it uses less digits than its factorization.

84600742908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6222594 (or 6222592 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 84600742908 in words is "eighty-four billion, six hundred million, seven hundred forty-two thousand, nine hundred eight".