968160451 has 2 divisors, whose sum is σ = 968160452. Its totient is φ = 968160450.

The previous prime is 968160397. The next prime is 968160467. The reversal of 968160451 is 154061869.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 968160451 - 2¹³ = 968152259 is a prime.

It is not a weakly prime, because it can be changed into another prime (968160481) 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 as a sum of consecutive naturals, namely, 484080225 + 484080226.

It is an arithmetic number, because the mean of its divisors is an integer number (484080226).

Almost surely, 2^968160451 is an apocalyptic number.

968160451 is a deficient number, since it is larger than the sum of its proper divisors (1).

968160451 is an equidigital number, since it uses as much as digits as its factorization.

968160451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 968160451 is about 31115.2768105958. The cubic root of 968160451 is about 989.2721415996.

The spelling of 968160451 in words is "nine hundred sixty-eight million, one hundred sixty thousand, four hundred fifty-one".