9487964097 has 24 divisors (see below), whose sum is σ = 13746595200. Its totient is φ = 6306074208.

The previous prime is 9487964081. The next prime is 9487964149. The reversal of 9487964097 is 7904697849.

9487964097 is a `hidden beast` number, since 9 + 487 + 9 + 64 + 0 + 97 = 666.

9487964097 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9487964097 - 2⁴ = 9487964081 is a prime.

It is a super-2 number, since 2×9487964097² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9487966097) 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 23 ways as a sum of consecutive naturals, for example, 6909703 + ... + 6911075.

It is an arithmetic number, because the mean of its divisors is an integer number (572774800).

Almost surely, 2^9487964097 is an apocalyptic number.

It is an amenable number.

9487964097 is a deficient number, since it is larger than the sum of its proper divisors (4258631103).

9487964097 is a wasteful number, since it uses less digits than its factorization.

9487964097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3157 (or 3154 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 63.

The square root of 9487964097 is about 97406.1809999756. The cubic root of 9487964097 is about 2117.0169937544.

The spelling of 9487964097 in words is "nine billion, four hundred eighty-seven million, nine hundred sixty-four thousand, ninety-seven".