9650145951 has 8 divisors (see below), whose sum is σ = 14296512560. Its totient is φ = 6433430616.

The previous prime is 9650145907. The next prime is 9650145971. The reversal of 9650145951 is 1595410569.

It is a happy number.

9650145951 is a `hidden beast` number, since 9 + 6 + 50 + 1 + 4 + 595 + 1 = 666.

9650145951 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9650145951 - 2⁷ = 9650145823 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9650145897 and 9650145906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9650145971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178706380 + ... + 178706433.

It is an arithmetic number, because the mean of its divisors is an integer number (1787064070).

Almost surely, 2^9650145951 is an apocalyptic number.

9650145951 is a deficient number, since it is larger than the sum of its proper divisors (4646366609).

9650145951 is a wasteful number, since it uses less digits than its factorization.

9650145951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357412822 (or 357412816 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 45.

The square root of 9650145951 is about 98235.1563901641. The cubic root of 9650145951 is about 2129.0112709263.

The spelling of 9650145951 in words is "nine billion, six hundred fifty million, one hundred forty-five thousand, nine hundred fifty-one".