604412220352 has 56 divisors (see below), whose sum is σ = 1243436946192. Its totient is φ = 291282892800.

The previous prime is 604412220337. The next prime is 604412220353. The reversal of 604412220352 is 253022214406.

It is a super-2 number, since 2×604412220352² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604412220353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1169799 + ... + 1605382.

It is an arithmetic number, because the mean of its divisors is an integer number (22204231182).

Almost surely, 2^604412220352 is an apocalyptic number.

It is an amenable number.

604412220352 is an abundant number, since it is smaller than the sum of its proper divisors (639024725840).

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

604412220352 is a wasteful number, since it uses less digits than its factorization.

604412220352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2775317 (or 2775307 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 604412220352 its reverse (253022214406), we get a palindrome (857434434758).

The spelling of 604412220352 in words is "six hundred four billion, four hundred twelve million, two hundred twenty thousand, three hundred fifty-two".