950023009 has 8 divisors (see below), whose sum is σ = 1076949440. Its totient is φ = 830789136.

The previous prime is 950023001. The next prime is 950023031. The reversal of 950023009 is 900320059.

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

It is not a de Polignac number, because 950023009 - 2³ = 950023001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (950023001) 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, 1922877 + ... + 1923370.

It is an arithmetic number, because the mean of its divisors is an integer number (134618680).

Almost surely, 2^950023009 is an apocalyptic number.

It is an amenable number.

950023009 is a deficient number, since it is larger than the sum of its proper divisors (126926431).

950023009 is a wasteful number, since it uses less digits than its factorization.

950023009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3846279.

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 950023009 is about 30822.4432678527. The cubic root of 950023009 is about 983.0555088982.

The spelling of 950023009 in words is "nine hundred fifty million, twenty-three thousand, nine".