9503698049 has 16 divisors (see below), whose sum is σ = 9960717312. Its totient is φ = 9050437968.

The previous prime is 9503698031. The next prime is 9503698051. The reversal of 9503698049 is 9408963059.

9503698049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9503698049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9503698349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7406762 + ... + 7408044.

It is an arithmetic number, because the mean of its divisors is an integer number (622544832).

Almost surely, 2^9503698049 is an apocalyptic number.

It is an amenable number.

9503698049 is a deficient number, since it is larger than the sum of its proper divisors (457019263).

9503698049 is a wasteful number, since it uses less digits than its factorization.

9503698049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2476.

The product of its (nonzero) digits is 2099520, while the sum is 53.

The square root of 9503698049 is about 97486.9121933811. The cubic root of 9503698049 is about 2118.1865684621.

The spelling of 9503698049 in words is "nine billion, five hundred three million, six hundred ninety-eight thousand, forty-nine".