52133302 has 16 divisors (see below), whose sum is σ = 88648560. Its totient is φ = 22794912.

The previous prime is 52133299. The next prime is 52133317. The reversal of 52133302 is 20333125.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 52133302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52273 + ... + 53260.

It is an arithmetic number, because the mean of its divisors is an integer number (5540535).

Almost surely, 2^52133302 is an apocalyptic number.

52133302 is a deficient number, since it is larger than the sum of its proper divisors (36515258).

52133302 is a wasteful number, since it uses less digits than its factorization.

52133302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105567.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 52133302 is about 7220.3394657038. The cubic root of 52133302 is about 373.5697866107.

Adding to 52133302 its reverse (20333125), we get a palindrome (72466427).

It can be divided in two parts, 5213 and 3302, that added together give a triangular number (8515 = T₁₃₀).

The spelling of 52133302 in words is "fifty-two million, one hundred thirty-three thousand, three hundred two".