605336880 has 40 divisors (see below), whose sum is σ = 1876545072. Its totient is φ = 161423104.

The previous prime is 605336863. The next prime is 605336881. The reversal of 605336880 is 88633506.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (605336881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1260879 + ... + 1261358.

Almost surely, 2^605336880 is an apocalyptic number.

605336880 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

605336880 is an abundant number, since it is smaller than the sum of its proper divisors (1271208192).

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

605336880 is a wasteful number, since it uses less digits than its factorization.

605336880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2522253 (or 2522247 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 605336880 is about 24603.5948592883. The cubic root of 605336880 is about 845.9260088758.

The spelling of 605336880 in words is "six hundred five million, three hundred thirty-six thousand, eight hundred eighty".