3429135 has 20 divisors (see below), whose sum is σ = 6147768. Its totient is φ = 1828656.

The previous prime is 3429131. The next prime is 3429149. The reversal of 3429135 is 5319243.

3429135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3429135 - 2² = 3429131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3429099 and 3429108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3429131) 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 19 ways as a sum of consecutive naturals, for example, 3829 + ... + 4638.

Almost surely, 2^3429135 is an apocalyptic number.

3429135 is a deficient number, since it is larger than the sum of its proper divisors (2718633).

3429135 is an equidigital number, since it uses as much as digits as its factorization.

3429135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8484 (or 8475 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 3429135 is about 1851.7923749708. The cubic root of 3429135 is about 150.7977497806.

The spelling of 3429135 in words is "three million, four hundred twenty-nine thousand, one hundred thirty-five".