9913609346 has 8 divisors (see below), whose sum is σ = 15114191484. Its totient is φ = 4875545520.

The previous prime is 9913609331. The next prime is 9913609367. The reversal of 9913609346 is 6439063199.

It can be written as a sum of positive squares in 2 ways, for example, as 9654045025 + 259564321 = 98255^2 + 16111^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 9913609294 and 9913609303.

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, 40629425 + ... + 40629668.

Almost surely, 2^9913609346 is an apocalyptic number.

9913609346 is a deficient number, since it is larger than the sum of its proper divisors (5200582138).

9913609346 is a wasteful number, since it uses less digits than its factorization.

9913609346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81259156.

The product of its (nonzero) digits is 944784, while the sum is 50.

The square root of 9913609346 is about 99567.1097602014. The cubic root of 9913609346 is about 2148.2126371816.

The spelling of 9913609346 in words is "nine billion, nine hundred thirteen million, six hundred nine thousand, three hundred forty-six".