34513429 has 2 divisors, whose sum is σ = 34513430. Its totient is φ = 34513428.

The previous prime is 34513403. The next prime is 34513439. The reversal of 34513429 is 92431543.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19342404 + 15171025 = 4398^2 + 3895^2 .

It is an emirp because it is prime and its reverse (92431543) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34513429 - 2⁹ = 34512917 is a prime.

It is a super-3 number, since 3×34513429³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34513429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34513439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17256714 + 17256715.

It is an arithmetic number, because the mean of its divisors is an integer number (17256715).

Almost surely, 2^34513429 is an apocalyptic number.

It is an amenable number.

34513429 is a deficient number, since it is larger than the sum of its proper divisors (1).

34513429 is an equidigital number, since it uses as much as digits as its factorization.

34513429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 31.

The square root of 34513429 is about 5874.8131034102. The cubic root of 34513429 is about 325.5837367140.

The spelling of 34513429 in words is "thirty-four million, five hundred thirteen thousand, four hundred twenty-nine".