87275762329 has 8 divisors (see below), whose sum is σ = 100529113088. Its totient is φ = 74218757760.

The previous prime is 87275762323. The next prime is 87275762339. The reversal of 87275762329 is 92326757278.

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

It is not a de Polignac number, because 87275762329 - 2¹⁵ = 87275729561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87275762323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49085592 + ... + 49087369.

It is an arithmetic number, because the mean of its divisors is an integer number (12566139136).

Almost surely, 2^87275762329 is an apocalyptic number.

It is an amenable number.

87275762329 is a deficient number, since it is larger than the sum of its proper divisors (13253350759).

87275762329 is a wasteful number, since it uses less digits than its factorization.

87275762329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98173095.

The product of its digits is 17781120, while the sum is 58.

The spelling of 87275762329 in words is "eighty-seven billion, two hundred seventy-five million, seven hundred sixty-two thousand, three hundred twenty-nine".