93470346505 has 8 divisors (see below), whose sum is σ = 112168820232. Its totient is φ = 74773340928.

The previous prime is 93470346469. The next prime is 93470346521. The reversal of 93470346505 is 50564307439.

It can be written as a sum of positive squares in 4 ways, for example, as 269583561 + 93200762944 = 16419^2 + 305288^2 .

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 93470346505 - 2⁷ = 93470346377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221742 + ... + 485911.

It is an arithmetic number, because the mean of its divisors is an integer number (14021102529).

Almost surely, 2^93470346505 is an apocalyptic number.

It is an amenable number.

93470346505 is a deficient number, since it is larger than the sum of its proper divisors (18698473727).

93470346505 is a wasteful number, since it uses less digits than its factorization.

93470346505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734075.

The product of its (nonzero) digits is 1360800, while the sum is 46.

It can be divided in two parts, 9347034 and 6505, that added together give a palindrome (9353539).

The spelling of 93470346505 in words is "ninety-three billion, four hundred seventy million, three hundred forty-six thousand, five hundred five".