4546806973 has 2 divisors, whose sum is σ = 4546806974. Its totient is φ = 4546806972.

The previous prime is 4546806919. The next prime is 4546806977. The reversal of 4546806973 is 3796086454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3241935844 + 1304871129 = 56938^2 + 36123^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4546806973 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4546806973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4546806977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2273403486 + 2273403487.

It is an arithmetic number, because the mean of its divisors is an integer number (2273403487).

Almost surely, 2^4546806973 is an apocalyptic number.

It is an amenable number.

4546806973 is a deficient number, since it is larger than the sum of its proper divisors (1).

4546806973 is an equidigital number, since it uses as much as digits as its factorization.

4546806973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4354560, while the sum is 52.

The square root of 4546806973 is about 67430.0153714946. The cubic root of 4546806973 is about 1656.6680848369.

The spelling of 4546806973 in words is "four billion, five hundred forty-six million, eight hundred six thousand, nine hundred seventy-three".