605161350 has 72 divisors (see below), whose sum is σ = 1638823680. Its totient is φ = 160090560.

The previous prime is 605161339. The next prime is 605161387. The reversal of 605161350 is 53161506.

It is a happy number.

605161350 is a `hidden beast` number, since 605 + 1 + 6 + 1 + 3 + 50 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 51856 + ... + 62444.

It is an arithmetic number, because the mean of its divisors is an integer number (22761440).

Almost surely, 2^605161350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 605161350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (819411840).

605161350 is an abundant number, since it is smaller than the sum of its proper divisors (1033662330).

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

605161350 is a wasteful number, since it uses less digits than its factorization.

605161350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10734 (or 10726 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 605161350 is about 24600.0274390091. The cubic root of 605161350 is about 845.8442363666.

The spelling of 605161350 in words is "six hundred five million, one hundred sixty-one thousand, three hundred fifty".