46320719 has 2 divisors, whose sum is σ = 46320720. Its totient is φ = 46320718.

The previous prime is 46320697. The next prime is 46320731. The reversal of 46320719 is 91702364.

46320719 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 a de Polignac number, because none of the positive numbers 2^k-46320719 is a prime.

It is a super-2 number, since 2×46320719² = 4291218017353922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46320739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23160359 + 23160360.

It is an arithmetic number, because the mean of its divisors is an integer number (23160360).

Almost surely, 2^46320719 is an apocalyptic number.

46320719 is a deficient number, since it is larger than the sum of its proper divisors (1).

46320719 is an equidigital number, since it uses as much as digits as its factorization.

46320719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 46320719 is about 6805.9326326375. The cubic root of 46320719 is about 359.1355777831.

The spelling of 46320719 in words is "forty-six million, three hundred twenty thousand, seven hundred nineteen".