8964046451 has 2 divisors, whose sum is σ = 8964046452. Its totient is φ = 8964046450.

The previous prime is 8964046373. The next prime is 8964046523. The reversal of 8964046451 is 1546404698.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8964046451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8964046396 and 8964046405.

It is not a weakly prime, because it can be changed into another prime (8964046051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4482023225 + 4482023226.

It is an arithmetic number, because the mean of its divisors is an integer number (4482023226).

Almost surely, 2^8964046451 is an apocalyptic number.

8964046451 is a deficient number, since it is larger than the sum of its proper divisors (1).

8964046451 is an equidigital number, since it uses as much as digits as its factorization.

8964046451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 829440, while the sum is 47.

The square root of 8964046451 is about 94678.6483374155. The cubic root of 8964046451 is about 2077.3102599484.

The spelling of 8964046451 in words is "eight billion, nine hundred sixty-four million, forty-six thousand, four hundred fifty-one".