34234000423 has 16 divisors (see below), whose sum is σ = 40970981376. Its totient is φ = 27967705920.

The previous prime is 34234000397. The next prime is 34234000439. The reversal of 34234000423 is 32400043243.

It is not a de Polignac number, because 34234000423 - 2¹³ = 34233992231 is a prime.

It is a super-3 number, since 3×34234000423³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34234000453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333111 + ... + 423592.

It is an arithmetic number, because the mean of its divisors is an integer number (2560686336).

Almost surely, 2^34234000423 is an apocalyptic number.

34234000423 is a deficient number, since it is larger than the sum of its proper divisors (6736980953).

34234000423 is a wasteful number, since it uses less digits than its factorization.

34234000423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757014.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 34234000423 its reverse (32400043243), we get a palindrome (66634043666).

The spelling of 34234000423 in words is "thirty-four billion, two hundred thirty-four million, four hundred twenty-three", and thus it is an aban number.