84850080 has 96 divisors (see below), whose sum is σ = 305472384. Its totient is φ = 19393536.

The previous prime is 84850079. The next prime is 84850081. The reversal of 84850080 is 8005848.

It is an interprime number because it is at equal distance from previous prime (84850079) and next prime (84850081).

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (84850081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9267 + ... + 15986.

It is an arithmetic number, because the mean of its divisors is an integer number (3182004).

Almost surely, 2^84850080 is an apocalyptic number.

84850080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

84850080 is an abundant number, since it is smaller than the sum of its proper divisors (220622304).

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

84850080 is a wasteful number, since it uses less digits than its factorization.

84850080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25278 (or 25270 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 33.

The square root of 84850080 is about 9211.4103154729. The cubic root of 84850080 is about 439.4243159897.

The spelling of 84850080 in words is "eighty-four million, eight hundred fifty thousand, eighty".