84758326088 has 12 divisors (see below), whose sum is σ = 158923405395. Its totient is φ = 42378751320.

The previous prime is 84758326073. The next prime is 84758326117. The reversal of 84758326088 is 88062385748.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 42379163044 + 42379163044 = 205862^2 + 205862^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=205862.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 771983 + ... + 874913.

Almost surely, 2^84758326088 is an apocalyptic number.

It is an amenable number.

84758326088 is a deficient number, since it is larger than the sum of its proper divisors (74165079307).

84758326088 is an frugal number, since it uses more digits than its factorization.

84758326088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205868 (or 102933 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 59.

The spelling of 84758326088 in words is "eighty-four billion, seven hundred fifty-eight million, three hundred twenty-six thousand, eighty-eight".