87150679 has 8 divisors (see below), whose sum is σ = 108655488. Its totient is φ = 67909560.

The previous prime is 87150677. The next prime is 87150683. The reversal of 87150679 is 97605178.

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 87150679 - 2¹ = 87150677 is a prime.

It is a super-2 number, since 2×87150679² = 15190481700322082, 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 (87150673) 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 7 ways as a sum of consecutive naturals, for example, 565837 + ... + 565990.

It is an arithmetic number, because the mean of its divisors is an integer number (13581936).

Almost surely, 2^87150679 is an apocalyptic number.

87150679 is a deficient number, since it is larger than the sum of its proper divisors (21504809).

87150679 is a wasteful number, since it uses less digits than its factorization.

87150679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131845.

The product of its (nonzero) digits is 105840, while the sum is 43.

The square root of 87150679 is about 9335.4528010161. The cubic root of 87150679 is about 443.3604252889.

The spelling of 87150679 in words is "eighty-seven million, one hundred fifty thousand, six hundred seventy-nine".