9455134439 has 8 divisors (see below), whose sum is σ = 9649180080. Its totient is φ = 9261668416.

The previous prime is 9455134411. The next prime is 9455134459. The reversal of 9455134439 is 9344315549.

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 9455134439 - 2²⁴ = 9438357223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9455134393 and 9455134402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9455134459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111869 + ... + 177270.

It is an arithmetic number, because the mean of its divisors is an integer number (1206147510).

Almost surely, 2^9455134439 is an apocalyptic number.

9455134439 is a deficient number, since it is larger than the sum of its proper divisors (194045641).

9455134439 is a wasteful number, since it uses less digits than its factorization.

9455134439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289809.

The product of its digits is 1166400, while the sum is 47.

The square root of 9455134439 is about 97237.5155945482. The cubic root of 9455134439 is about 2114.5724489761.

The spelling of 9455134439 in words is "nine billion, four hundred fifty-five million, one hundred thirty-four thousand, four hundred thirty-nine".