32153941 has 2 divisors, whose sum is σ = 32153942. Its totient is φ = 32153940.

The previous prime is 32153923. The next prime is 32154043. The reversal of 32153941 is 14935123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32148900 + 5041 = 5670^2 + 71^2 .

It is a cyclic number.

It is not a de Polignac number, because 32153941 - 2⁷ = 32153813 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32153911) 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 as a sum of consecutive naturals, namely, 16076970 + 16076971.

It is an arithmetic number, because the mean of its divisors is an integer number (16076971).

Almost surely, 2^32153941 is an apocalyptic number.

It is an amenable number.

32153941 is a deficient number, since it is larger than the sum of its proper divisors (1).

32153941 is an equidigital number, since it uses as much as digits as its factorization.

32153941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 28.

The square root of 32153941 is about 5670.4445152034. Note that the first 3 decimals coincide. The cubic root of 32153941 is about 317.9884922592.

The spelling of 32153941 in words is "thirty-two million, one hundred fifty-three thousand, nine hundred forty-one".