34323000 has 128 divisors (see below), whose sum is σ = 113555520. Its totient is φ = 8601600.

The previous prime is 34322989. The next prime is 34323001. The reversal of 34323000 is 32343.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34323001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50664 + ... + 51336.

Almost surely, 2^34323000 is an apocalyptic number.

34323000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34323000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56777760).

34323000 is an abundant number, since it is smaller than the sum of its proper divisors (79232520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34323000 is a wasteful number, since it uses less digits than its factorization.

34323000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714 (or 700 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 34323000 is about 5858.5834465338. The cubic root of 34323000 is about 324.9838256250.

Adding to 34323000 its reverse (32343), we get a palindrome (34355343).

The spelling of 34323000 in words is "thirty-four million, three hundred twenty-three thousand".