87230103 has 16 divisors (see below), whose sum is σ = 120185856. Its totient is φ = 56245280.

The previous prime is 87230093. The next prime is 87230119. The reversal of 87230103 is 30103278.

It is a cyclic number.

It is not a de Polignac number, because 87230103 - 2¹⁴ = 87213719 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87230123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7426 + ... + 15152.

It is an arithmetic number, because the mean of its divisors is an integer number (7511616).

Almost surely, 2^87230103 is an apocalyptic number.

87230103 is a deficient number, since it is larger than the sum of its proper divisors (32955753).

87230103 is a wasteful number, since it uses less digits than its factorization.

87230103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7854.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 87230103 is about 9339.7057234155. The cubic root of 87230103 is about 443.4950685951.

The spelling of 87230103 in words is "eighty-seven million, two hundred thirty thousand, one hundred three".