32252253 has 16 divisors (see below), whose sum is σ = 49382400. Its totient is φ = 18517680.

The previous prime is 32252251. The next prime is 32252257. The reversal of 32252253 is 35225223.

It is not a de Polignac number, because 32252253 - 2¹ = 32252251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32252251) 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, 25093 + ... + 26346.

It is an arithmetic number, because the mean of its divisors is an integer number (3086400).

Almost surely, 2^32252253 is an apocalyptic number.

32252253 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

32252253 is a deficient number, since it is larger than the sum of its proper divisors (17130147).

32252253 is a wasteful number, since it uses less digits than its factorization.

32252253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51472.

The product of its digits is 3600, while the sum is 24.

The square root of 32252253 is about 5679.1067079251. The cubic root of 32252253 is about 318.3122501563.

Adding to 32252253 its reverse (35225223), we get a palindrome (67477476).

The spelling of 32252253 in words is "thirty-two million, two hundred fifty-two thousand, two hundred fifty-three".