9550985366 has 16 divisors (see below), whose sum is σ = 15430559424. Its totient is φ = 4407562944.

The previous prime is 9550985281. The next prime is 9550985447. The reversal of 9550985366 is 6635890559.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223091 + ... + 262433.

It is an arithmetic number, because the mean of its divisors is an integer number (964409964).

Almost surely, 2^9550985366 is an apocalyptic number.

9550985366 is a deficient number, since it is larger than the sum of its proper divisors (5879574058).

9550985366 is a wasteful number, since it uses less digits than its factorization.

9550985366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48695.

The product of its (nonzero) digits is 8748000, while the sum is 56.

The square root of 9550985366 is about 97729.1428694635. The cubic root of 9550985366 is about 2121.6938940709.

The spelling of 9550985366 in words is "nine billion, five hundred fifty million, nine hundred eighty-five thousand, three hundred sixty-six".