366013061 has 2 divisors, whose sum is σ = 366013062. Its totient is φ = 366013060.

The previous prime is 366013057. The next prime is 366013079. The reversal of 366013061 is 160310663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 365001025 + 1012036 = 19105^2 + 1006^2 .

It is a cyclic number.

It is not a de Polignac number, because 366013061 - 2² = 366013057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 366013061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (366013051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183006530 + 183006531.

It is an arithmetic number, because the mean of its divisors is an integer number (183006531).

Almost surely, 2^366013061 is an apocalyptic number.

It is an amenable number.

366013061 is a deficient number, since it is larger than the sum of its proper divisors (1).

366013061 is an equidigital number, since it uses as much as digits as its factorization.

366013061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 366013061 is about 19131.4678213670. The cubic root of 366013061 is about 715.3175181924.

The spelling of 366013061 in words is "three hundred sixty-six million, thirteen thousand, sixty-one".