3506000429 has 2 divisors, whose sum is σ = 3506000430. Its totient is φ = 3506000428.

The previous prime is 3506000411. The next prime is 3506000461. The reversal of 3506000429 is 9240006053.

3506000429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2819822404 + 686178025 = 53102^2 + 26195^2 .

It is an emirp because it is prime and its reverse (9240006053) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3506000429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3506006429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1753000214 + 1753000215.

It is an arithmetic number, because the mean of its divisors is an integer number (1753000215).

Almost surely, 2^3506000429 is an apocalyptic number.

It is an amenable number.

3506000429 is a deficient number, since it is larger than the sum of its proper divisors (1).

3506000429 is an equidigital number, since it uses as much as digits as its factorization.

3506000429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 3506000429 is about 59211.4889949577. The cubic root of 3506000429 is about 1519.1616494513.

The spelling of 3506000429 in words is "three billion, five hundred six million, four hundred twenty-nine", and thus it is an aban number.