605164896 has 432 divisors, whose sum is σ = 2199702960. Its totient is φ = 156764160.

The previous prime is 605164871. The next prime is 605164913. The reversal of 605164896 is 698461506.

605164896 is a `hidden beast` number, since 6 + 0 + 516 + 48 + 96 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9920706 + ... + 9920766.

It is an arithmetic number, because the mean of its divisors is an integer number (5091905).

Almost surely, 2^605164896 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 605164896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1099851480).

605164896 is an abundant number, since it is smaller than the sum of its proper divisors (1594538064).

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

605164896 is a wasteful number, since it uses less digits than its factorization.

605164896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 129 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 605164896 is about 24600.0995119938. The cubic root of 605164896 is about 845.8458884647.

The spelling of 605164896 in words is "six hundred five million, one hundred sixty-four thousand, eight hundred ninety-six".