52333061 has 4 divisors (see below), whose sum is σ = 57090624. Its totient is φ = 47575500.

The previous prime is 52333051. The next prime is 52333079. The reversal of 52333061 is 16033325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52333061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52333051) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2378765 + ... + 2378786.

It is an arithmetic number, because the mean of its divisors is an integer number (14272656).

Almost surely, 2^52333061 is an apocalyptic number.

It is an amenable number.

52333061 is a deficient number, since it is larger than the sum of its proper divisors (4757563).

52333061 is a wasteful number, since it uses less digits than its factorization.

52333061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4757562.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 52333061 is about 7234.1593153593. The cubic root of 52333061 is about 374.0463138619.

Adding to 52333061 its reverse (16033325), we get a palindrome (68366386).

The spelling of 52333061 in words is "fifty-two million, three hundred thirty-three thousand, sixty-one".