46868924565847 has 2 divisors, whose sum is σ = 46868924565848. Its totient is φ = 46868924565846.

The previous prime is 46868924565821. The next prime is 46868924565899. The reversal of 46868924565847 is 74856542986864.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46868924565847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46868924565647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23434462282923 + 23434462282924.

It is an arithmetic number, because the mean of its divisors is an integer number (23434462282924).

Almost surely, 2^{46868924565847} is an apocalyptic number.

46868924565847 is a deficient number, since it is larger than the sum of its proper divisors (1).

46868924565847 is an equidigital number, since it uses as much as digits as its factorization.

46868924565847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22295347200, while the sum is 82.

The spelling of 46868924565847 in words is "forty-six trillion, eight hundred sixty-eight billion, nine hundred twenty-four million, five hundred sixty-five thousand, eight hundred forty-seven".