34833121 has 2 divisors, whose sum is σ = 34833122. Its totient is φ = 34833120.

The previous prime is 34833107. The next prime is 34833131. The reversal of 34833121 is 12133843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29593600 + 5239521 = 5440^2 + 2289^2 .

It is an emirp because it is prime and its reverse (12133843) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34833121 is a prime.

It is not a weakly prime, because it can be changed into another prime (34833131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17416560 + 17416561.

It is an arithmetic number, because the mean of its divisors is an integer number (17416561).

Almost surely, 2^34833121 is an apocalyptic number.

It is an amenable number.

34833121 is a deficient number, since it is larger than the sum of its proper divisors (1).

34833121 is an equidigital number, since it uses as much as digits as its factorization.

34833121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 25.

The square root of 34833121 is about 5901.9590815254. The cubic root of 34833121 is about 326.5859242113.

Adding to 34833121 its reverse (12133843), we get a palindrome (46966964).

The spelling of 34833121 in words is "thirty-four million, eight hundred thirty-three thousand, one hundred twenty-one".