32284949 has 2 divisors, whose sum is σ = 32284950. Its totient is φ = 32284948.

The previous prime is 32284909. The next prime is 32284957. The reversal of 32284949 is 94948223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29702500 + 2582449 = 5450^2 + 1607^2 .

It is a cyclic number.

It is not a de Polignac number, because 32284949 - 2²⁴ = 15507733 is a prime.

It is a Chen prime.

It is a nialpdrome in base 9.

It is a zygodrome in base 9.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32284909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16142474 + 16142475.

It is an arithmetic number, because the mean of its divisors is an integer number (16142475).

Almost surely, 2^32284949 is an apocalyptic number.

It is an amenable number.

32284949 is a deficient number, since it is larger than the sum of its proper divisors (1).

32284949 is an equidigital number, since it uses as much as digits as its factorization.

32284949 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 41.

The square root of 32284949 is about 5681.9846004719. The cubic root of 32284949 is about 318.4197777596.

It can be divided in two parts, 32284 and 949, that added together give a palindrome (33233).

The spelling of 32284949 in words is "thirty-two million, two hundred eighty-four thousand, nine hundred forty-nine".