34432961 has 2 divisors, whose sum is σ = 34432962. Its totient is φ = 34432960.

The previous prime is 34432927. The next prime is 34433011. The reversal of 34432961 is 16923443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27040000 + 7392961 = 5200^2 + 2719^2 .

It is a cyclic number.

It is not a de Polignac number, because 34432961 - 2¹⁰ = 34431937 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34432061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17216480 + 17216481.

It is an arithmetic number, because the mean of its divisors is an integer number (17216481).

Almost surely, 2^34432961 is an apocalyptic number.

It is an amenable number.

34432961 is a deficient number, since it is larger than the sum of its proper divisors (1).

34432961 is an equidigital number, since it uses as much as digits as its factorization.

34432961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 32.

The square root of 34432961 is about 5867.9605486063. The cubic root of 34432961 is about 325.3305071709.

The spelling of 34432961 in words is "thirty-four million, four hundred thirty-two thousand, nine hundred sixty-one".