364416469 has 2 divisors, whose sum is σ = 364416470. Its totient is φ = 364416468.

The previous prime is 364416413. The next prime is 364416497. The reversal of 364416469 is 964614463.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 340845444 + 23571025 = 18462^2 + 4855^2 .

It is a cyclic number.

It is not a de Polignac number, because 364416469 - 2¹⁹ = 363892181 is a prime.

It is a super-2 number, since 2×364416469² = 265598725756855922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (364416769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182208234 + 182208235.

It is an arithmetic number, because the mean of its divisors is an integer number (182208235).

Almost surely, 2^364416469 is an apocalyptic number.

It is an amenable number.

364416469 is a deficient number, since it is larger than the sum of its proper divisors (1).

364416469 is an equidigital number, since it uses as much as digits as its factorization.

364416469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 373248, while the sum is 43.

The square root of 364416469 is about 19089.6953616342. The cubic root of 364416469 is about 714.2759024690.

The spelling of 364416469 in words is "three hundred sixty-four million, four hundred sixteen thousand, four hundred sixty-nine".