606161652 has 12 divisors (see below), whose sum is σ = 1414377216. Its totient is φ = 202053880.

The previous prime is 606161597. The next prime is 606161681. The reversal of 606161652 is 256161606.

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

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25256724 + ... + 25256747.

It is an arithmetic number, because the mean of its divisors is an integer number (117864768).

Almost surely, 2^606161652 is an apocalyptic number.

It is an amenable number.

606161652 is an abundant number, since it is smaller than the sum of its proper divisors (808215564).

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

606161652 is a wasteful number, since it uses less digits than its factorization.

606161652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50513478 (or 50513476 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 606161652 is about 24620.3503630635. The cubic root of 606161652 is about 846.3100261497.

The spelling of 606161652 in words is "six hundred six million, one hundred sixty-one thousand, six hundred fifty-two".