9141914473 has 4 divisors (see below), whose sum is σ = 9142707600. Its totient is φ = 9141121348.

The previous prime is 9141914449. The next prime is 9141914479. The reversal of 9141914473 is 3744191419.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9141914473 - 2⁹ = 9141913961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9141914479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 379015 + ... + 402412.

It is an arithmetic number, because the mean of its divisors is an integer number (2285676900).

Almost surely, 2^9141914473 is an apocalyptic number.

It is an amenable number.

9141914473 is a deficient number, since it is larger than the sum of its proper divisors (793127).

9141914473 is a wasteful number, since it uses less digits than its factorization.

9141914473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793126.

The product of its digits is 108864, while the sum is 43.

The square root of 9141914473 is about 95613.3592810126. The cubic root of 9141914473 is about 2090.9599668874.

The spelling of 9141914473 in words is "nine billion, one hundred forty-one million, nine hundred fourteen thousand, four hundred seventy-three".