52532366 has 4 divisors (see below), whose sum is σ = 78798552. Its totient is φ = 26266182.

The previous prime is 52532327. The next prime is 52532419. The reversal of 52532366 is 66323525.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 13133090 + ... + 13133093.

It is an arithmetic number, because the mean of its divisors is an integer number (19699638).

Almost surely, 2^52532366 is an apocalyptic number.

52532366 is a deficient number, since it is larger than the sum of its proper divisors (26266186).

52532366 is a wasteful number, since it uses less digits than its factorization.

52532366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26266185.

The product of its digits is 32400, while the sum is 32.

The square root of 52532366 is about 7247.9214951598. The cubic root of 52532366 is about 374.5205511232.

The spelling of 52532366 in words is "fifty-two million, five hundred thirty-two thousand, three hundred sixty-six".