32255351 has 2 divisors, whose sum is σ = 32255352. Its totient is φ = 32255350.

The previous prime is 32255329. The next prime is 32255357. The reversal of 32255351 is 15355223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32255351 - 2⁶ = 32255287 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32255351.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32255357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16127675 + 16127676.

It is an arithmetic number, because the mean of its divisors is an integer number (16127676).

Almost surely, 2^32255351 is an apocalyptic number.

32255351 is a deficient number, since it is larger than the sum of its proper divisors (1).

32255351 is an equidigital number, since it uses as much as digits as its factorization.

32255351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4500, while the sum is 26.

The square root of 32255351 is about 5679.3794555391. The cubic root of 32255351 is about 318.3224416900.

The spelling of 32255351 in words is "thirty-two million, two hundred fifty-five thousand, three hundred fifty-one".