604365066 has 48 divisors (see below), whose sum is σ = 1379753856. Its totient is φ = 190811808.

The previous prime is 604365061. The next prime is 604365077. The reversal of 604365066 is 660563406.

It is a self number, because there is not a number n which added to its sum of digits gives 604365066.

It is not an unprimeable number, because it can be changed into a prime (604365061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35556 + ... + 49728.

It is an arithmetic number, because the mean of its divisors is an integer number (28744872).

Almost surely, 2^604365066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 604365066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (689876928).

604365066 is an abundant number, since it is smaller than the sum of its proper divisors (775388790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

604365066 is a wasteful number, since it uses less digits than its factorization.

604365066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14307 (or 14304 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 604365066 is about 24583.8374953952. The cubic root of 604365066 is about 845.4730803303.

The spelling of 604365066 in words is "six hundred four million, three hundred sixty-five thousand, sixty-six".