87996395 has 8 divisors (see below), whose sum is σ = 106427904. Its totient is φ = 69842304.

The previous prime is 87996371. The next prime is 87996401. The reversal of 87996395 is 59369978.

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 87996395 - 2¹⁰ = 87995371 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 87996395.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68654 + ... + 69923.

It is an arithmetic number, because the mean of its divisors is an integer number (13303488).

Almost surely, 2^87996395 is an apocalyptic number.

87996395 is a deficient number, since it is larger than the sum of its proper divisors (18431509).

87996395 is a wasteful number, since it uses less digits than its factorization.

87996395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138709.

The product of its digits is 3674160, while the sum is 56.

The square root of 87996395 is about 9380.6393705333. The cubic root of 87996395 is about 444.7899442065.

The spelling of 87996395 in words is "eighty-seven million, nine hundred ninety-six thousand, three hundred ninety-five".