9454939 has 8 divisors (see below), whose sum is σ = 10350032. Its totient is φ = 8583840.

The previous prime is 9454931. The next prime is 9454961. The reversal of 9454939 is 9394549.

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 9454939 - 2³ = 9454931 is a prime.

It is a d-powerful number, because it can be written as 9² + 4¹¹ + 5⁵ + 4¹¹ + 9⁶ + 3⁵ + 9⁶ .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9454895 and 9454904.

It is not an unprimeable number, because it can be changed into a prime (9454931) 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, 5169 + ... + 6754.

It is an arithmetic number, because the mean of its divisors is an integer number (1293754).

Almost surely, 2^9454939 is an apocalyptic number.

9454939 is a deficient number, since it is larger than the sum of its proper divisors (895093).

9454939 is a wasteful number, since it uses less digits than its factorization.

9454939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11997.

The product of its digits is 174960, while the sum is 43.

The square root of 9454939 is about 3074.8884532614. Note that the first 3 decimals coincide. The cubic root of 9454939 is about 211.4557879369.

The spelling of 9454939 in words is "nine million, four hundred fifty-four thousand, nine hundred thirty-nine".