34430137 has 8 divisors (see below), whose sum is σ = 39485376. Its totient is φ = 29409072.

The previous prime is 34430131. The next prime is 34430141. The reversal of 34430137 is 73103443.

It is a happy number.

34430137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 34430137 - 2⁷ = 34430009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34430131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6343 + ... + 10444.

It is an arithmetic number, because the mean of its divisors is an integer number (4935672).

Almost surely, 2^34430137 is an apocalyptic number.

It is an amenable number.

34430137 is a deficient number, since it is larger than the sum of its proper divisors (5055239).

34430137 is a wasteful number, since it uses less digits than its factorization.

34430137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17087.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 34430137 is about 5867.7199149244. The cubic root of 34430137 is about 325.3216129947.

The spelling of 34430137 in words is "thirty-four million, four hundred thirty thousand, one hundred thirty-seven".