32090253 has 16 divisors (see below), whose sum is σ = 46769856. Its totient is φ = 19451520.

The previous prime is 32090243. The next prime is 32090257. The reversal of 32090253 is 35209023.

It is not a de Polignac number, because 32090253 - 2⁶ = 32090189 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 (32090257) 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 15 ways as a sum of consecutive naturals, for example, 3528 + ... + 8753.

It is an arithmetic number, because the mean of its divisors is an integer number (2923116).

Almost surely, 2^32090253 is an apocalyptic number.

It is an amenable number.

32090253 is a deficient number, since it is larger than the sum of its proper divisors (14679603).

32090253 is a wasteful number, since it uses less digits than its factorization.

32090253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12364.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 32090253 is about 5664.8259461346. The cubic root of 32090253 is about 317.7784046160.

Adding to 32090253 its reverse (35209023), we get a palindrome (67299276).

The spelling of 32090253 in words is "thirty-two million, ninety thousand, two hundred fifty-three".