84880260408 has 16 divisors (see below), whose sum is σ = 212200651080. Its totient is φ = 28293420128.

The previous prime is 84880260401. The next prime is 84880260469. The reversal of 84880260408 is 80406208848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84880260401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1768338735 + ... + 1768338782.

Almost surely, 2^84880260408 is an apocalyptic number.

It is an amenable number.

84880260408 is an abundant number, since it is smaller than the sum of its proper divisors (127320390672).

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

84880260408 is a wasteful number, since it uses less digits than its factorization.

84880260408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3536677526 (or 3536677522 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 48.

The spelling of 84880260408 in words is "eighty-four billion, eight hundred eighty million, two hundred sixty thousand, four hundred eight".