34425129 has 8 divisors (see below), whose sum is σ = 45979200. Its totient is φ = 22910576.

The previous prime is 34425107. The next prime is 34425137. The reversal of 34425129 is 92152443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34425129 - 2⁹ = 34424617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34425096 and 34425105.

It is not an unprimeable number, because it can be changed into a prime (34424129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7782 + ... + 11375.

It is an arithmetic number, because the mean of its divisors is an integer number (5747400).

Almost surely, 2^34425129 is an apocalyptic number.

It is an amenable number.

34425129 is a deficient number, since it is larger than the sum of its proper divisors (11554071).

34425129 is a wasteful number, since it uses less digits than its factorization.

34425129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19759.

The product of its digits is 8640, while the sum is 30.

The square root of 34425129 is about 5867.2931578369. The cubic root of 34425129 is about 325.3058391235.

The spelling of 34425129 in words is "thirty-four million, four hundred twenty-five thousand, one hundred twenty-nine".