87079344063 has 8 divisors (see below), whose sum is σ = 116116066176. Its totient is φ = 58047759000.

The previous prime is 87079344059. The next prime is 87079344083. The reversal of 87079344063 is 36044397078.

It is a happy number.

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

It is not a de Polignac number, because 87079344063 - 2² = 87079344059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 87079343997 and 87079344015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87079344013) 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, 1244533 + ... + 1312638.

It is an arithmetic number, because the mean of its divisors is an integer number (14514508272).

Almost surely, 2^87079344063 is an apocalyptic number.

87079344063 is a deficient number, since it is larger than the sum of its proper divisors (29036722113).

87079344063 is a wasteful number, since it uses less digits than its factorization.

87079344063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2568525.

The product of its (nonzero) digits is 3048192, while the sum is 51.

The spelling of 87079344063 in words is "eighty-seven billion, seventy-nine million, three hundred forty-four thousand, sixty-three".