52581114 has 12 divisors (see below), whose sum is σ = 113925786. Its totient is φ = 17527032.

The previous prime is 52581103. The next prime is 52581121. The reversal of 52581114 is 41118525.

52581114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 43125489 + 9455625 = 6567^2 + 3075^2 .

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 in 5 ways as a sum of consecutive naturals, for example, 1460569 + ... + 1460604.

Almost surely, 2^52581114 is an apocalyptic number.

52581114 is an abundant number, since it is smaller than the sum of its proper divisors (61344672).

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

52581114 is a wasteful number, since it uses less digits than its factorization.

52581114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921181 (or 2921178 counting only the distinct ones).

The product of its digits is 1600, while the sum is 27.

The square root of 52581114 is about 7251.2836105065. The cubic root of 52581114 is about 374.6363621607.

Adding to 52581114 its reverse (41118525), we get a palindrome (93699639).

It can be divided in two parts, 525811 and 14, that added together give a triangular number (525825 = T₁₀₂₅).

The spelling of 52581114 in words is "fifty-two million, five hundred eighty-one thousand, one hundred fourteen".