52661162 has 8 divisors (see below), whose sum is σ = 79023492. Its totient is φ = 26320000.

The previous prime is 52661159. The next prime is 52661207. The reversal of 52661162 is 26116625.

52661162 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 2 ways, for example, as 43546801 + 9114361 = 6599^2 + 3019^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 4712 + ... + 11292.

Almost surely, 2^52661162 is an apocalyptic number.

52661162 is a deficient number, since it is larger than the sum of its proper divisors (26362330).

52661162 is a wasteful number, since it uses less digits than its factorization.

52661162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10584.

The product of its digits is 4320, while the sum is 29.

The square root of 52661162 is about 7256.8010858780. The cubic root of 52661162 is about 374.8263777006.

Adding to 52661162 its reverse (26116625), we get a palindrome (78777787).

The spelling of 52661162 in words is "fifty-two million, six hundred sixty-one thousand, one hundred sixty-two".