605411464 has 128 divisors (see below), whose sum is σ = 1395360000. Its totient is φ = 245887488.

The previous prime is 605411447. The next prime is 605411479. The reversal of 605411464 is 464114506.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 6802332 + ... + 6802420.

It is an arithmetic number, because the mean of its divisors is an integer number (10901250).

Almost surely, 2^605411464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 605411464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (697680000).

605411464 is an abundant number, since it is smaller than the sum of its proper divisors (789948536).

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

605411464 is a wasteful number, since it uses less digits than its factorization.

605411464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 605411464 is about 24605.1105260675. The cubic root of 605411464 is about 845.9607498366.

The spelling of 605411464 in words is "six hundred five million, four hundred eleven thousand, four hundred sixty-four".