87883098 has 16 divisors (see below), whose sum is σ = 186105600. Its totient is φ = 27571136.

The previous prime is 87883097. The next prime is 87883123. The reversal of 87883098 is 89038878.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 87883098.

It is not an unprimeable number, because it can be changed into a prime (87883097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430698 + ... + 430901.

It is an arithmetic number, because the mean of its divisors is an integer number (11631600).

Almost surely, 2^87883098 is an apocalyptic number.

87883098 is an abundant number, since it is smaller than the sum of its proper divisors (98222502).

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

87883098 is a wasteful number, since it uses less digits than its factorization.

87883098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861621.

The product of its (nonzero) digits is 774144, while the sum is 51.

The square root of 87883098 is about 9374.5985514047. The cubic root of 87883098 is about 444.5989704389.

The spelling of 87883098 in words is "eighty-seven million, eight hundred eighty-three thousand, ninety-eight".