87362387 has 16 divisors (see below), whose sum is σ = 101683200. Its totient is φ = 73513440.

The previous prime is 87362377. The next prime is 87362389. The reversal of 87362387 is 78326378.

It is not a de Polignac number, because 87362387 - 2¹⁸ = 87100243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87362389) 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, 131837 + ... + 132497.

It is an arithmetic number, because the mean of its divisors is an integer number (6355200).

Almost surely, 2^87362387 is an apocalyptic number.

87362387 is a deficient number, since it is larger than the sum of its proper divisors (14320813).

87362387 is a wasteful number, since it uses less digits than its factorization.

87362387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986.

The product of its digits is 338688, while the sum is 44.

The square root of 87362387 is about 9346.7848482780. The cubic root of 87362387 is about 443.7191413574.

The spelling of 87362387 in words is "eighty-seven million, three hundred sixty-two thousand, three hundred eighty-seven".