9494122948 has 6 divisors (see below), whose sum is σ = 16614715166. Its totient is φ = 4747061472.

The previous prime is 9494122943. The next prime is 9494122969. The reversal of 9494122948 is 8492214949.

It can be written as a sum of positive squares in only one way, i.e., 6786793924 + 2707329024 = 82382^2 + 52032^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9494122895 and 9494122904.

It is not an unprimeable number, because it can be changed into a prime (9494122943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1186765365 + ... + 1186765372.

Almost surely, 2^9494122948 is an apocalyptic number.

It is an amenable number.

9494122948 is a deficient number, since it is larger than the sum of its proper divisors (7120592218).

9494122948 is a wasteful number, since it uses less digits than its factorization.

9494122948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2373530741 (or 2373530739 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 52.

The square root of 9494122948 is about 97437.7901432499. The cubic root of 9494122948 is about 2117.4749624658.

The spelling of 9494122948 in words is "nine billion, four hundred ninety-four million, one hundred twenty-two thousand, nine hundred forty-eight".