9698083538 has 32 divisors (see below), whose sum is σ = 17833398912. Its totient is φ = 3892204800.

The previous prime is 9698083537. The next prime is 9698083567. The reversal of 9698083538 is 8353808969.

It is not an unprimeable number, because it can be changed into a prime (9698083537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 730583 + ... + 743738.

It is an arithmetic number, because the mean of its divisors is an integer number (557293716).

Almost surely, 2^9698083538 is an apocalyptic number.

9698083538 is a deficient number, since it is larger than the sum of its proper divisors (8135315374).

9698083538 is a wasteful number, since it uses less digits than its factorization.

9698083538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474370.

The product of its (nonzero) digits is 11197440, while the sum is 59.

The square root of 9698083538 is about 98478.8481756362. The cubic root of 9698083538 is about 2132.5307732178.

The spelling of 9698083538 in words is "nine billion, six hundred ninety-eight million, eighty-three thousand, five hundred thirty-eight".