9676136451 has 4 divisors (see below), whose sum is σ = 12901515272. Its totient is φ = 6450757632.

The previous prime is 9676136417. The next prime is 9676136461. The reversal of 9676136451 is 1546316769.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1546316769 = 3 ⋅515438923.

It is not a de Polignac number, because 9676136451 - 2⁶ = 9676136387 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9676136451.

It is not an unprimeable number, because it can be changed into a prime (9676136401) 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 3 ways as a sum of consecutive naturals, for example, 1612689406 + ... + 1612689411.

It is an arithmetic number, because the mean of its divisors is an integer number (3225378818).

Almost surely, 2^9676136451 is an apocalyptic number.

9676136451 is a deficient number, since it is larger than the sum of its proper divisors (3225378821).

9676136451 is a wasteful number, since it uses less digits than its factorization.

9676136451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225378820.

The product of its digits is 816480, while the sum is 48.

The square root of 9676136451 is about 98367.3545999891. The cubic root of 9676136451 is about 2130.9208954124.

The spelling of 9676136451 in words is "nine billion, six hundred seventy-six million, one hundred thirty-six thousand, four hundred fifty-one".