9849057015 has 32 divisors (see below), whose sum is σ = 19069102080. Its totient is φ = 4237576704.

The previous prime is 9849056977. The next prime is 9849057103. The reversal of 9849057015 is 5107509489.

It is not a de Polignac number, because 9849057015 - 2⁸ = 9849056759 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2757055 + ... + 2760624.

It is an arithmetic number, because the mean of its divisors is an integer number (595909440).

Almost surely, 2^9849057015 is an apocalyptic number.

9849057015 is a deficient number, since it is larger than the sum of its proper divisors (9220045065).

9849057015 is a wasteful number, since it uses less digits than its factorization.

9849057015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5517711.

The product of its (nonzero) digits is 453600, while the sum is 48.

The square root of 9849057015 is about 99242.4154028911. The cubic root of 9849057015 is about 2143.5397943867.

The spelling of 9849057015 in words is "nine billion, eight hundred forty-nine million, fifty-seven thousand, fifteen".