604464269 has 2 divisors, whose sum is σ = 604464270. Its totient is φ = 604464268.

The previous prime is 604464253. The next prime is 604464281. The reversal of 604464269 is 962464406.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 582015625 + 22448644 = 24125^2 + 4738^2 .

It is a cyclic number.

It is not a de Polignac number, because 604464269 - 2⁴ = 604464253 is a prime.

It is a super-2 number, since 2×604464269² = 730754104995408722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (604464229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302232134 + 302232135.

It is an arithmetic number, because the mean of its divisors is an integer number (302232135).

Almost surely, 2^604464269 is an apocalyptic number.

It is an amenable number.

604464269 is a deficient number, since it is larger than the sum of its proper divisors (1).

604464269 is an equidigital number, since it uses as much as digits as its factorization.

604464269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 604464269 is about 24585.8550593629. The cubic root of 604464269 is about 845.5193376241.

The spelling of 604464269 in words is "six hundred four million, four hundred sixty-four thousand, two hundred sixty-nine".