364488361 has 2 divisors, whose sum is σ = 364488362. Its totient is φ = 364488360.

The previous prime is 364488323. The next prime is 364488373. The reversal of 364488361 is 163884463.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 363131136 + 1357225 = 19056^2 + 1165^2 .

It is an emirp because it is prime and its reverse (163884463) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 364488361 - 2¹⁵ = 364455593 is a prime.

It is not a weakly prime, because it can be changed into another prime (364488301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182244180 + 182244181.

It is an arithmetic number, because the mean of its divisors is an integer number (182244181).

Almost surely, 2^364488361 is an apocalyptic number.

It is an amenable number.

364488361 is a deficient number, since it is larger than the sum of its proper divisors (1).

364488361 is an equidigital number, since it uses as much as digits as its factorization.

364488361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 331776, while the sum is 43.

The square root of 364488361 is about 19091.5782742025. The cubic root of 364488361 is about 714.3228701110.

The spelling of 364488361 in words is "three hundred sixty-four million, four hundred eighty-eight thousand, three hundred sixty-one".