916768051 has 2 divisors, whose sum is σ = 916768052. Its totient is φ = 916768050.

The previous prime is 916768007. The next prime is 916768057. The reversal of 916768051 is 150867619.

It is a happy number.

916768051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 916768051 - 2¹³ = 916759859 is a prime.

It is equal to p_46822975 and since 916768051 and 46822975 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 916767989 and 916768007.

It is not a weakly prime, because it can be changed into another prime (916768057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 458384025 + 458384026.

It is an arithmetic number, because the mean of its divisors is an integer number (458384026).

Almost surely, 2^916768051 is an apocalyptic number.

916768051 is a deficient number, since it is larger than the sum of its proper divisors (1).

916768051 is an equidigital number, since it uses as much as digits as its factorization.

916768051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 916768051 is about 30278.1778018427. The cubic root of 916768051 is about 971.4485923261.

The spelling of 916768051 in words is "nine hundred sixteen million, seven hundred sixty-eight thousand, fifty-one".