950441409 has 12 divisors (see below), whose sum is σ = 1374469200. Its totient is φ = 632884824.

The previous prime is 950441363. The next prime is 950441441. The reversal of 950441409 is 904144059.

It is a happy number.

950441409 is a `hidden beast` number, since 9 + 504 + 4 + 140 + 9 = 666.

It is not a de Polignac number, because 950441409 - 2¹³ = 950433217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (950441309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53739 + ... + 69200.

It is an arithmetic number, because the mean of its divisors is an integer number (114539100).

Almost surely, 2^950441409 is an apocalyptic number.

It is an amenable number.

950441409 is a deficient number, since it is larger than the sum of its proper divisors (424027791).

950441409 is a wasteful number, since it uses less digits than its factorization.

950441409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123804 (or 123801 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 950441409 is about 30829.2297827889. The cubic root of 950441409 is about 983.1998036693.

The spelling of 950441409 in words is "nine hundred fifty million, four hundred forty-one thousand, four hundred nine".