950229389 has 4 divisors (see below), whose sum is σ = 950388924. Its totient is φ = 950069856.

The previous prime is 950229377. The next prime is 950229419. The reversal of 950229389 is 983922059.

950229389 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 302934025 + 647295364 = 17405^2 + 25442^2 .

It is a cyclic number.

It is not a de Polignac number, because 950229389 - 2¹² = 950225293 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 (950229359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70472 + ... + 82865.

It is an arithmetic number, because the mean of its divisors is an integer number (237597231).

Almost surely, 2^950229389 is an apocalyptic number.

It is an amenable number.

950229389 is a deficient number, since it is larger than the sum of its proper divisors (159535).

950229389 is a wasteful number, since it uses less digits than its factorization.

950229389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159534.

The product of its (nonzero) digits is 349920, while the sum is 47.

The square root of 950229389 is about 30825.7909711981. The cubic root of 950229389 is about 983.1266890362.

The spelling of 950229389 in words is "nine hundred fifty million, two hundred twenty-nine thousand, three hundred eighty-nine".