366336673 has 2 divisors, whose sum is σ = 366336674. Its totient is φ = 366336672.

The previous prime is 366336661. The next prime is 366336697. The reversal of 366336673 is 376633663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 310041664 + 56295009 = 17608^2 + 7503^2 .

It is a cyclic number.

It is not a de Polignac number, because 366336673 - 2⁹ = 366336161 is a prime.

It is not a weakly prime, because it can be changed into another prime (366336623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183168336 + 183168337.

It is an arithmetic number, because the mean of its divisors is an integer number (183168337).

Almost surely, 2^366336673 is an apocalyptic number.

It is an amenable number.

366336673 is a deficient number, since it is larger than the sum of its proper divisors (1).

366336673 is an equidigital number, since it uses as much as digits as its factorization.

366336673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 734832, while the sum is 43.

The square root of 366336673 is about 19139.9235369424. The cubic root of 366336673 is about 715.5282730971.

The spelling of 366336673 in words is "three hundred sixty-six million, three hundred thirty-six thousand, six hundred seventy-three".