35234921 has 2 divisors, whose sum is σ = 35234922. Its totient is φ = 35234920.

The previous prime is 35234917. The next prime is 35234933. The reversal of 35234921 is 12943253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34351321 + 883600 = 5861^2 + 940^2 .

It is a cyclic number.

It is not a de Polignac number, because 35234921 - 2² = 35234917 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (35234951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17617460 + 17617461.

It is an arithmetic number, because the mean of its divisors is an integer number (17617461).

Almost surely, 2^35234921 is an apocalyptic number.

It is an amenable number.

35234921 is a deficient number, since it is larger than the sum of its proper divisors (1).

35234921 is an equidigital number, since it uses as much as digits as its factorization.

35234921 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 29.

The square root of 35234921 is about 5935.9010268029. The cubic root of 35234921 is about 327.8368493831.

The spelling of 35234921 in words is "thirty-five million, two hundred thirty-four thousand, nine hundred twenty-one".