34556429 has 4 divisors (see below), whose sum is σ = 35748060. Its totient is φ = 33364800.

The previous prime is 34556411. The next prime is 34556441. The reversal of 34556429 is 92465543.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16933225 + 17623204 = 4115^2 + 4198^2 .

It is a cyclic number.

It is not a de Polignac number, because 34556429 - 2¹⁶ = 34490893 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34556392 and 34556401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34556449) 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 in 3 ways as a sum of consecutive naturals, for example, 595772 + ... + 595829.

It is an arithmetic number, because the mean of its divisors is an integer number (8937015).

Almost surely, 2^34556429 is an apocalyptic number.

It is an amenable number.

34556429 is a deficient number, since it is larger than the sum of its proper divisors (1191631).

34556429 is a wasteful number, since it uses less digits than its factorization.

34556429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191630.

The product of its digits is 129600, while the sum is 38.

The square root of 34556429 is about 5878.4716551158. The cubic root of 34556429 is about 325.7188946405.

The spelling of 34556429 in words is "thirty-four million, five hundred fifty-six thousand, four hundred twenty-nine".