34145230 has 16 divisors (see below), whose sum is σ = 70241760. Its totient is φ = 11706912.

The previous prime is 34145227. The next prime is 34145233. The reversal of 34145230 is 3254143.

It is an interprime number because it is at equal distance from previous prime (34145227) and next prime (34145233).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34145233) 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, 243825 + ... + 243964.

It is an arithmetic number, because the mean of its divisors is an integer number (4390110).

Almost surely, 2^34145230 is an apocalyptic number.

34145230 is an abundant number, since it is smaller than the sum of its proper divisors (36096530).

34145230 is a wasteful number, since it uses less digits than its factorization.

34145230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487803.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 34145230 is about 5843.3919943813. The cubic root of 34145230 is about 324.4217884748.

Adding to 34145230 its reverse (3254143), we get a palindrome (37399373).

The spelling of 34145230 in words is "thirty-four million, one hundred forty-five thousand, two hundred thirty".