52606128 has 20 divisors (see below), whose sum is σ = 135899288. Its totient is φ = 17535360.

The previous prime is 52606123. The next prime is 52606159. The reversal of 52606128 is 82160625.

It is a zygodrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 52606095 and 52606104.

It is not an unprimeable number, because it can be changed into a prime (52606121) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 547933 + ... + 548028.

Almost surely, 2^52606128 is an apocalyptic number.

It is an amenable number.

52606128 is an abundant number, since it is smaller than the sum of its proper divisors (83293160).

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

52606128 is a wasteful number, since it uses less digits than its factorization.

52606128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095972 (or 1095966 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 52606128 is about 7253.0082034974. The cubic root of 52606128 is about 374.6957603465.

The spelling of 52606128 in words is "fifty-two million, six hundred six thousand, one hundred twenty-eight".