605533164 has 12 divisors (see below), whose sum is σ = 1412910744. Its totient is φ = 201844384.

The previous prime is 605533163. The next prime is 605533171. The reversal of 605533164 is 461335506.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (605533163) 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, 25230537 + ... + 25230560.

It is an arithmetic number, because the mean of its divisors is an integer number (117742562).

Almost surely, 2^605533164 is an apocalyptic number.

It is an amenable number.

605533164 is an abundant number, since it is smaller than the sum of its proper divisors (807377580).

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

605533164 is a wasteful number, since it uses less digits than its factorization.

605533164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50461104 (or 50461102 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 605533164 is about 24607.5834652653. The cubic root of 605533164 is about 846.0174311360.

The spelling of 605533164 in words is "six hundred five million, five hundred thirty-three thousand, one hundred sixty-four".