9135497848 has 8 divisors (see below), whose sum is σ = 17129058480. Its totient is φ = 4567748920.

The previous prime is 9135497831. The next prime is 9135497851. The reversal of 9135497848 is 8487945319.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×9135497848² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9135497792 and 9135497801.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 570968608 + ... + 570968623.

It is an arithmetic number, because the mean of its divisors is an integer number (2141132310).

Almost surely, 2^9135497848 is an apocalyptic number.

It is an amenable number.

9135497848 is a deficient number, since it is larger than the sum of its proper divisors (7993560632).

9135497848 is a wasteful number, since it uses less digits than its factorization.

9135497848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141937237 (or 1141937233 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 58.

The square root of 9135497848 is about 95579.7983257969. The cubic root of 9135497848 is about 2090.4706439150.

The spelling of 9135497848 in words is "nine billion, one hundred thirty-five million, four hundred ninety-seven thousand, eight hundred forty-eight".