9950487841 has 4 divisors (see below), whose sum is σ = 11371986112. Its totient is φ = 8528989572.

The previous prime is 9950487817. The next prime is 9950487847. The reversal of 9950487841 is 1487840599.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9950487841 - 2⁹ = 9950487329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9950487847) 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, 710749125 + ... + 710749138.

It is an arithmetic number, because the mean of its divisors is an integer number (2842996528).

Almost surely, 2^9950487841 is an apocalyptic number.

It is an amenable number.

9950487841 is a deficient number, since it is larger than the sum of its proper divisors (1421498271).

9950487841 is a wasteful number, since it uses less digits than its factorization.

9950487841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421498270.

The product of its (nonzero) digits is 2903040, while the sum is 55.

The square root of 9950487841 is about 99752.1320123034. The cubic root of 9950487841 is about 2150.8731150753.

The spelling of 9950487841 in words is "nine billion, nine hundred fifty million, four hundred eighty-seven thousand, eight hundred forty-one".