34429485 has 16 divisors (see below), whose sum is σ = 55160064. Its totient is φ = 18338112.

The previous prime is 34429481. The next prime is 34429513. The reversal of 34429485 is 58492443.

It is not a de Polignac number, because 34429485 - 2² = 34429481 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34429481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20539 + ... + 22151.

It is an arithmetic number, because the mean of its divisors is an integer number (3447504).

Almost surely, 2^34429485 is an apocalyptic number.

It is an amenable number.

34429485 is a deficient number, since it is larger than the sum of its proper divisors (20730579).

34429485 is a wasteful number, since it uses less digits than its factorization.

34429485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3044.

The product of its digits is 138240, while the sum is 39.

The square root of 34429485 is about 5867.6643564539. The cubic root of 34429485 is about 325.3195594543.

The spelling of 34429485 in words is "thirty-four million, four hundred twenty-nine thousand, four hundred eighty-five".