52661062 has 16 divisors (see below), whose sum is σ = 80695872. Its totient is φ = 25767720.

The previous prime is 52661023. The next prime is 52661137. The reversal of 52661062 is 26016625.

It is a self number, because there is not a number n which added to its sum of digits gives 52661062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20637 + ... + 23047.

It is an arithmetic number, because the mean of its divisors is an integer number (5043492).

Almost surely, 2^52661062 is an apocalyptic number.

52661062 is a deficient number, since it is larger than the sum of its proper divisors (28034810).

52661062 is a wasteful number, since it uses less digits than its factorization.

52661062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2643.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 52661062 is about 7256.7941957865. The cubic root of 52661062 is about 374.8261404438.

Adding to 52661062 its reverse (26016625), we get a palindrome (78677687).

It can be divided in two parts, 5266 and 1062, that added together give a triangular number (6328 = T₁₁₂).

The spelling of 52661062 in words is "fifty-two million, six hundred sixty-one thousand, sixty-two".