961741913 has 8 divisors (see below), whose sum is σ = 1073572896. Its totient is φ = 853977600.

The previous prime is 961741909. The next prime is 961741933. The reversal of 961741913 is 319147169.

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 961741913 - 2² = 961741909 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (961741933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016168 + ... + 1017113.

It is an arithmetic number, because the mean of its divisors is an integer number (134196612).

Almost surely, 2^961741913 is an apocalyptic number.

It is an amenable number.

961741913 is a deficient number, since it is larger than the sum of its proper divisors (111830983).

961741913 is a wasteful number, since it uses less digits than its factorization.

961741913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033335.

The product of its digits is 40824, while the sum is 41.

The square root of 961741913 is about 31011.9640300320. The cubic root of 961741913 is about 987.0811257294.

The spelling of 961741913 in words is "nine hundred sixty-one million, seven hundred forty-one thousand, nine hundred thirteen".