9413155445 has 8 divisors (see below), whose sum is σ = 11306856120. Its totient is φ = 7523144640.

The previous prime is 9413155439. The next prime is 9413155523. The reversal of 9413155445 is 5445513149.

It can be written as a sum of positive squares in 4 ways, for example, as 262893796 + 9150261649 = 16214^2 + 95657^2 .

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

It is not a de Polignac number, because 9413155445 - 2⁴ = 9413155429 is a prime.

It is a congruent 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, 916850 + ... + 927059.

It is an arithmetic number, because the mean of its divisors is an integer number (1413357015).

Almost surely, 2^9413155445 is an apocalyptic number.

It is an amenable number.

9413155445 is a deficient number, since it is larger than the sum of its proper divisors (1893700675).

9413155445 is a wasteful number, since it uses less digits than its factorization.

9413155445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844935.

The product of its digits is 216000, while the sum is 41.

The square root of 9413155445 is about 97021.4174551166. The cubic root of 9413155445 is about 2111.4383733350.

The spelling of 9413155445 in words is "nine billion, four hundred thirteen million, one hundred fifty-five thousand, four hundred forty-five".