32020053 has 8 divisors (see below), whose sum is σ = 45977568. Its totient is φ = 19704624.

The previous prime is 32020033. The next prime is 32020081. The reversal of 32020053 is 35002023.

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

It is not a de Polignac number, because 32020053 - 2¹⁴ = 32003669 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32020013) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 410475 + ... + 410552.

It is an arithmetic number, because the mean of its divisors is an integer number (5747196).

Almost surely, 2^32020053 is an apocalyptic number.

It is an amenable number.

32020053 is a deficient number, since it is larger than the sum of its proper divisors (13957515).

32020053 is a wasteful number, since it uses less digits than its factorization.

32020053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821043.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 32020053 is about 5658.6264234353. The cubic root of 32020053 is about 317.5465135318.

Adding to 32020053 its reverse (35002023), we get a palindrome (67022076).

The spelling of 32020053 in words is "thirty-two million, twenty thousand, fifty-three".