9490240799 has 24 divisors (see below), whose sum is σ = 10538164800. Its totient is φ = 8538636288.

The previous prime is 9490240789. The next prime is 9490240811. The reversal of 9490240799 is 9970420949.

It is a happy number.

It is not a de Polignac number, because 9490240799 - 2¹² = 9490236703 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9490240799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9490240729) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2039027 + ... + 2043675.

It is an arithmetic number, because the mean of its divisors is an integer number (439090200).

Almost surely, 2^9490240799 is an apocalyptic number.

9490240799 is a deficient number, since it is larger than the sum of its proper divisors (1047924001).

9490240799 is a wasteful number, since it uses less digits than its factorization.

9490240799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4979 (or 4966 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 53.

The square root of 9490240799 is about 97417.8669392838. The cubic root of 9490240799 is about 2117.1863111235.

The spelling of 9490240799 in words is "nine billion, four hundred ninety million, two hundred forty thousand, seven hundred ninety-nine".