34311133 has 2 divisors, whose sum is σ = 34311134. Its totient is φ = 34311132.

The previous prime is 34311091. The next prime is 34311143. The reversal of 34311133 is 33111343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30769209 + 3541924 = 5547^2 + 1882^2 .

It is an emirp because it is prime and its reverse (33111343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34311133 - 2¹³ = 34302941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34311133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34311143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17155566 + 17155567.

It is an arithmetic number, because the mean of its divisors is an integer number (17155567).

Almost surely, 2^34311133 is an apocalyptic number.

It is an amenable number.

34311133 is a deficient number, since it is larger than the sum of its proper divisors (1).

34311133 is an equidigital number, since it uses as much as digits as its factorization.

34311133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 324, while the sum is 19.

The square root of 34311133 is about 5857.5705714912. The cubic root of 34311133 is about 324.9463674812.

Adding to 34311133 its reverse (33111343), we get a palindrome (67422476).

It can be divided in two parts, 343 and 11133, that added together give a triangular number (11476 = T₁₅₁).

The spelling of 34311133 in words is "thirty-four million, three hundred eleven thousand, one hundred thirty-three".