606172896 has 120 divisors (see below), whose sum is σ = 2037475440. Its totient is φ = 173187072.

The previous prime is 606172867. The next prime is 606172913. The reversal of 606172896 is 698271606.

606172896 is a `hidden beast` number, since 6 + 0 + 617 + 28 + 9 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1440 + ... + 34848.

It is an arithmetic number, because the mean of its divisors is an integer number (16978962).

Almost surely, 2^606172896 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 606172896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1018737720).

606172896 is an abundant number, since it is smaller than the sum of its proper divisors (1431302544).

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

606172896 is a wasteful number, since it uses less digits than its factorization.

606172896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33438 (or 33421 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 606172896 is about 24620.5787096892. The cubic root of 606172896 is about 846.3152589953.

The spelling of 606172896 in words is "six hundred six million, one hundred seventy-two thousand, eight hundred ninety-six".