9613535407 has 4 divisors (see below), whose sum is σ = 10986897616. Its totient is φ = 8240173200.

The previous prime is 9613535389. The next prime is 9613535417. The reversal of 9613535407 is 7045353169.

9613535407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7045353169 = 23 ⋅306319703.

It is not a de Polignac number, because 9613535407 - 2¹¹ = 9613533359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9613535417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 686681094 + ... + 686681107.

It is an arithmetic number, because the mean of its divisors is an integer number (2746724404).

Almost surely, 2^9613535407 is an apocalyptic number.

9613535407 is a deficient number, since it is larger than the sum of its proper divisors (1373362209).

9613535407 is a wasteful number, since it uses less digits than its factorization.

9613535407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373362208.

The product of its (nonzero) digits is 340200, while the sum is 43.

The square root of 9613535407 is about 98048.6379660625. The cubic root of 9613535407 is about 2126.3155245853.

The spelling of 9613535407 in words is "nine billion, six hundred thirteen million, five hundred thirty-five thousand, four hundred seven".