87459361 has 8 divisors (see below), whose sum is σ = 95549184. Its totient is φ = 79392720.

The previous prime is 87459353. The next prime is 87459367. The reversal of 87459361 is 16395478.

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

It is not a de Polignac number, because 87459361 - 2³ = 87459353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87459367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2640 + ... + 13486.

It is an arithmetic number, because the mean of its divisors is an integer number (11943648).

Almost surely, 2^87459361 is an apocalyptic number.

It is an amenable number.

87459361 is a deficient number, since it is larger than the sum of its proper divisors (8089823).

87459361 is a wasteful number, since it uses less digits than its factorization.

87459361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11591.

The product of its digits is 181440, while the sum is 43.

The square root of 87459361 is about 9351.9709687317. The cubic root of 87459361 is about 443.8832596933.

The spelling of 87459361 in words is "eighty-seven million, four hundred fifty-nine thousand, three hundred sixty-one".