87323032378 has 8 divisors (see below), whose sum is σ = 134179293780. Its totient is φ = 42596601120.

The previous prime is 87323032327. The next prime is 87323032399.

87323032378 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 86152229289 + 1170803089 = 293517^2 + 34217^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532457433 + ... + 532457596.

Almost surely, 2^87323032378 is an apocalyptic number.

87323032378 is a deficient number, since it is larger than the sum of its proper divisors (46856261402).

87323032378 is a wasteful number, since it uses less digits than its factorization.

87323032378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064915072.

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 87323032378 in words is "eighty-seven billion, three hundred twenty-three million, thirty-two thousand, three hundred seventy-eight".