87003094 has 4 divisors (see below), whose sum is σ = 130504644. Its totient is φ = 43501546.

The previous prime is 87003053. The next prime is 87003097. The reversal of 87003094 is 49030078.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87003097) 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 as a sum of consecutive naturals, namely, 21750772 + ... + 21750775.

It is an arithmetic number, because the mean of its divisors is an integer number (32626161).

Almost surely, 2^87003094 is an apocalyptic number.

87003094 is a deficient number, since it is larger than the sum of its proper divisors (43501550).

87003094 is a wasteful number, since it uses less digits than its factorization.

87003094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43501549.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 87003094 is about 9327.5449074234. The cubic root of 87003094 is about 443.1100148509.

The spelling of 87003094 in words is "eighty-seven million, three thousand, ninety-four".