604959960 has 128 divisors (see below), whose sum is σ = 2096409600. Its totient is φ = 138024960.

The previous prime is 604959941. The next prime is 604960001. The reversal of 604959960 is 69959406.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8961 + ... + 35919.

It is an arithmetic number, because the mean of its divisors is an integer number (16378200).

Almost surely, 2^604959960 is an apocalyptic number.

604959960 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 604959960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1048204800).

604959960 is an abundant number, since it is smaller than the sum of its proper divisors (1491449640).

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

604959960 is a wasteful number, since it uses less digits than its factorization.

604959960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27001 (or 26997 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 48.

The square root of 604959960 is about 24595.9338102866. The cubic root of 604959960 is about 845.7503972219.

The spelling of 604959960 in words is "six hundred four million, nine hundred fifty-nine thousand, nine hundred sixty".