84750882 has 16 divisors (see below), whose sum is σ = 179472672. Its totient is φ = 26588480.

The previous prime is 84750881. The next prime is 84750923. The reversal of 84750882 is 28805748.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (84750881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 415344 + ... + 415547.

It is an arithmetic number, because the mean of its divisors is an integer number (11217042).

Almost surely, 2^84750882 is an apocalyptic number.

84750882 is an abundant number, since it is smaller than the sum of its proper divisors (94721790).

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

84750882 is a wasteful number, since it uses less digits than its factorization.

84750882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830913.

The product of its (nonzero) digits is 143360, while the sum is 42.

The square root of 84750882 is about 9206.0242233007. The cubic root of 84750882 is about 439.2530059516.

The spelling of 84750882 in words is "eighty-four million, seven hundred fifty thousand, eight hundred eighty-two".