87301315 has 16 divisors (see below), whose sum is σ = 107935200. Its totient is φ = 67737600.

The previous prime is 87301271. The next prime is 87301367. The reversal of 87301315 is 51310378.

It is not a de Polignac number, because 87301315 - 2⁹ = 87300803 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82540 + ... + 83590.

It is an arithmetic number, because the mean of its divisors is an integer number (6745950).

Almost surely, 2^87301315 is an apocalyptic number.

87301315 is a deficient number, since it is larger than the sum of its proper divisors (20633885).

87301315 is a wasteful number, since it uses less digits than its factorization.

87301315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 87301315 is about 9343.5172713492. The cubic root of 87301315 is about 443.6157210587.

It can be divided in two parts, 87301 and 315, that added together give a square (87616 = 296²).

The spelling of 87301315 in words is "eighty-seven million, three hundred one thousand, three hundred fifteen".