87108703 has 8 divisors (see below), whose sum is σ = 95598720. Its totient is φ = 78713880.

The previous prime is 87108701. The next prime is 87108743. The reversal of 87108703 is 30780178.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 87108703 - 2¹ = 87108701 is a prime.

It is a super-2 number, since 2×87108703² = 15175852276684418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87108701) 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, 21873 + ... + 25546.

It is an arithmetic number, because the mean of its divisors is an integer number (11949840).

Almost surely, 2^87108703 is an apocalyptic number.

87108703 is a deficient number, since it is larger than the sum of its proper divisors (8490017).

87108703 is a wasteful number, since it uses less digits than its factorization.

87108703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47597.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 87108703 is about 9333.2043264894. The cubic root of 87108703 is about 443.2892325527.

The spelling of 87108703 in words is "eighty-seven million, one hundred eight thousand, seven hundred three".