9949486015593 has 16 divisors (see below), whose sum is σ = 14740034702400. Its totient is φ = 6632965738080.

The previous prime is 9949486015519. The next prime is 9949486015619. The reversal of 9949486015593 is 3955106849499.

9949486015593 is a `hidden beast` number, since 9 + 9 + 4 + 9 + 4 + 8 + 60 + 1 + 559 + 3 = 666.

It is not a de Polignac number, because 9949486015593 - 2¹² = 9949486011497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9949486015793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9179173 + ... + 10205693.

It is an arithmetic number, because the mean of its divisors is an integer number (921252168900).

Almost surely, 2^{9949486015593} is an apocalyptic number.

It is an amenable number.

9949486015593 is a deficient number, since it is larger than the sum of its proper divisors (4790548686807).

9949486015593 is a wasteful number, since it uses less digits than its factorization.

9949486015593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385509 (or 1385503 counting only the distinct ones).

The product of its (nonzero) digits is 377913600, while the sum is 72.

The spelling of 9949486015593 in words is "nine trillion, nine hundred forty-nine billion, four hundred eighty-six million, fifteen thousand, five hundred ninety-three".