364116457 has 2 divisors, whose sum is σ = 364116458. Its totient is φ = 364116456.

The previous prime is 364116443. The next prime is 364116461. The reversal of 364116457 is 754611463.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 354531241 + 9585216 = 18829^2 + 3096^2 .

It is an emirp because it is prime and its reverse (754611463) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 364116457 - 2¹¹ = 364114409 is a prime.

It is not a weakly prime, because it can be changed into another prime (364116157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182058228 + 182058229.

It is an arithmetic number, because the mean of its divisors is an integer number (182058229).

Almost surely, 2^364116457 is an apocalyptic number.

It is an amenable number.

364116457 is a deficient number, since it is larger than the sum of its proper divisors (1).

364116457 is an equidigital number, since it uses as much as digits as its factorization.

364116457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 37.

The square root of 364116457 is about 19081.8357869467. The cubic root of 364116457 is about 714.0798354290.

The spelling of 364116457 in words is "three hundred sixty-four million, one hundred sixteen thousand, four hundred fifty-seven".