52888526 has 4 divisors (see below), whose sum is σ = 79332792. Its totient is φ = 26444262.

The previous prime is 52888519. The next prime is 52888531. The reversal of 52888526 is 62588825.

52888526 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13222130 + ... + 13222133.

It is an arithmetic number, because the mean of its divisors is an integer number (19833198).

Almost surely, 2^52888526 is an apocalyptic number.

52888526 is a deficient number, since it is larger than the sum of its proper divisors (26444266).

52888526 is a wasteful number, since it uses less digits than its factorization.

52888526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26444265.

The product of its digits is 307200, while the sum is 44.

The square root of 52888526 is about 7272.4497935703. The cubic root of 52888526 is about 375.3650395041.

The spelling of 52888526 in words is "fifty-two million, eight hundred eighty-eight thousand, five hundred twenty-six".