34230405 has 16 divisors (see below), whose sum is σ = 59747904. Its totient is φ = 16596480.

The previous prime is 34230397. The next prime is 34230407. The reversal of 34230405 is 50403243.

It is a happy number.

It is not a de Polignac number, because 34230405 - 2³ = 34230397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34230407) 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, 103564 + ... + 103893.

It is an arithmetic number, because the mean of its divisors is an integer number (3734244).

Almost surely, 2^34230405 is an apocalyptic number.

It is an amenable number.

34230405 is a deficient number, since it is larger than the sum of its proper divisors (25517499).

34230405 is a wasteful number, since it uses less digits than its factorization.

34230405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207476.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 34230405 is about 5850.6756020138. The cubic root of 34230405 is about 324.6913203262.

Adding to 34230405 its reverse (50403243), we get a palindrome (84633648).

The spelling of 34230405 in words is "thirty-four million, two hundred thirty thousand, four hundred five".