334004029 has 2 divisors, whose sum is σ = 334004030. Its totient is φ = 334004028.

The previous prime is 334004009. The next prime is 334004087. The reversal of 334004029 is 920400433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 291623929 + 42380100 = 17077^2 + 6510^2 .

It is a cyclic number.

It is not a de Polignac number, because 334004029 - 2¹¹ = 334001981 is a prime.

It is a super-2 number, since 2×334004029² = 223117382776465682, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334003994 and 334004012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334004009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167002014 + 167002015.

It is an arithmetic number, because the mean of its divisors is an integer number (167002015).

Almost surely, 2^334004029 is an apocalyptic number.

It is an amenable number.

334004029 is a deficient number, since it is larger than the sum of its proper divisors (1).

334004029 is an equidigital number, since it uses as much as digits as its factorization.

334004029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 334004029 is about 18275.7771107004. Note that the first 3 decimals coincide. The cubic root of 334004029 is about 693.8259972044.

The spelling of 334004029 in words is "three hundred thirty-four million, four thousand, twenty-nine".