9449907141 has 8 divisors (see below), whose sum is σ = 12601506880. Its totient is φ = 6299122752.

The previous prime is 9449907139. The next prime is 9449907179. The reversal of 9449907141 is 1417099449.

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

It is not a de Polignac number, because 9449907141 - 2¹ = 9449907139 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 (9449907191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176260 + ... + 223533.

It is an arithmetic number, because the mean of its divisors is an integer number (1575188360).

Almost surely, 2^9449907141 is an apocalyptic number.

It is an amenable number.

9449907141 is a deficient number, since it is larger than the sum of its proper divisors (3151599739).

9449907141 is a wasteful number, since it uses less digits than its factorization.

9449907141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407675.

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 9449907141 is about 97210.6328597855. The cubic root of 9449907141 is about 2114.1826946750.

The spelling of 9449907141 in words is "nine billion, four hundred forty-nine million, nine hundred seven thousand, one hundred forty-one".