604415255 has 4 divisors (see below), whose sum is σ = 725298312. Its totient is φ = 483532200.

The previous prime is 604415249. The next prime is 604415257. The reversal of 604415255 is 552514406.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 604415255 - 2²⁶ = 537306391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604415257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60441521 + ... + 60441530.

It is an arithmetic number, because the mean of its divisors is an integer number (181324578).

Almost surely, 2^604415255 is an apocalyptic number.

604415255 is a deficient number, since it is larger than the sum of its proper divisors (120883057).

604415255 is a wasteful number, since it uses less digits than its factorization.

604415255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120883056.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 604415255 is about 24584.8582464899. The cubic root of 604415255 is about 845.4964835547.

The spelling of 604415255 in words is "six hundred four million, four hundred fifteen thousand, two hundred fifty-five".