9481002499 has 4 divisors (see below), whose sum is σ = 9486268600. Its totient is φ = 9475736400.

The previous prime is 9481002481. The next prime is 9481002539. The reversal of 9481002499 is 9942001849.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9942001849 = 13 ⋅764769373.

It is a cyclic number.

It is not a de Polignac number, because 9481002499 - 2⁷ = 9481002371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9481008499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2630349 + ... + 2633950.

It is an arithmetic number, because the mean of its divisors is an integer number (2371567150).

Almost surely, 2^9481002499 is an apocalyptic number.

9481002499 is a deficient number, since it is larger than the sum of its proper divisors (5266101).

9481002499 is a wasteful number, since it uses less digits than its factorization.

9481002499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5266100.

The product of its (nonzero) digits is 186624, while the sum is 46.

The square root of 9481002499 is about 97370.4395543124. The cubic root of 9481002499 is about 2116.4990945467.

The spelling of 9481002499 in words is "nine billion, four hundred eighty-one million, two thousand, four hundred ninety-nine".