32842253 has 2 divisors, whose sum is σ = 32842254. Its totient is φ = 32842252.

The previous prime is 32842247. The next prime is 32842267. The reversal of 32842253 is 35224823.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28590409 + 4251844 = 5347^2 + 2062^2 .

It is an emirp because it is prime and its reverse (35224823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32842253 - 2⁸ = 32841997 is a prime.

It is a super-2 number, since 2×32842253² = 2157227164232018, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32842213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16421126 + 16421127.

It is an arithmetic number, because the mean of its divisors is an integer number (16421127).

Almost surely, 2^32842253 is an apocalyptic number.

It is an amenable number.

32842253 is a deficient number, since it is larger than the sum of its proper divisors (1).

32842253 is an equidigital number, since it uses as much as digits as its factorization.

32842253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 29.

The square root of 32842253 is about 5730.8160849917. The cubic root of 32842253 is about 320.2415266413.

The spelling of 32842253 in words is "thirty-two million, eight hundred forty-two thousand, two hundred fifty-three".