9200989961 has 8 divisors (see below), whose sum is σ = 9353859648. Its totient is φ = 9048186000.

The previous prime is 9200989957. The next prime is 9200989991. The reversal of 9200989961 is 1699890029.

9200989961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 9200989961 - 2² = 9200989957 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9200989991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323756 + ... + 351026.

It is an arithmetic number, because the mean of its divisors is an integer number (1169232456).

Almost surely, 2^9200989961 is an apocalyptic number.

It is an amenable number.

9200989961 is a deficient number, since it is larger than the sum of its proper divisors (152869687).

9200989961 is a wasteful number, since it uses less digits than its factorization.

9200989961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32863.

The product of its (nonzero) digits is 629856, while the sum is 53.

The square root of 9200989961 is about 95921.7908558843. The cubic root of 9200989961 is about 2095.4542610243.

The spelling of 9200989961 in words is "nine billion, two hundred million, nine hundred eighty-nine thousand, nine hundred sixty-one".