9194126852 has 6 divisors (see below), whose sum is σ = 16089721998. Its totient is φ = 4597063424.

The previous prime is 9194126761. The next prime is 9194126869. The reversal of 9194126852 is 2586214919.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7764076996 + 1430049856 = 88114^2 + 37816^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9194126797 and 9194126806.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1149265853 + ... + 1149265860.

It is an arithmetic number, because the mean of its divisors is an integer number (2681620333).

Almost surely, 2^9194126852 is an apocalyptic number.

It is an amenable number.

9194126852 is a deficient number, since it is larger than the sum of its proper divisors (6895595146).

9194126852 is a wasteful number, since it uses less digits than its factorization.

9194126852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298531717 (or 2298531715 counting only the distinct ones).

The product of its digits is 311040, while the sum is 47.

The square root of 9194126852 is about 95886.0096781590. The cubic root of 9194126852 is about 2094.9331247746.

The spelling of 9194126852 in words is "nine billion, one hundred ninety-four million, one hundred twenty-six thousand, eight hundred fifty-two".