9490140996 has 48 divisors (see below), whose sum is σ = 26795696256. Its totient is φ = 2551970304.

The previous prime is 9490140977. The next prime is 9490141057. The reversal of 9490140996 is 6990410949.

It is a super-2 number, since 2×9490140996² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3321451 + ... + 3324306.

It is an arithmetic number, because the mean of its divisors is an integer number (558243672).

Almost surely, 2^9490140996 is an apocalyptic number.

It is an amenable number.

9490140996 is an abundant number, since it is smaller than the sum of its proper divisors (17305555260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9490140996 is a wasteful number, since it uses less digits than its factorization.

9490140996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6645788 (or 6645786 counting only the distinct ones).

The product of its (nonzero) digits is 629856, while the sum is 51.

The square root of 9490140996 is about 97417.3546961731. The cubic root of 9490140996 is about 2117.1788893840.

The spelling of 9490140996 in words is "nine billion, four hundred ninety million, one hundred forty thousand, nine hundred ninety-six".