34325312 has 56 divisors (see below), whose sum is σ = 82442304. Its totient is φ = 13842432.

The previous prime is 34325297. The next prime is 34325321. The reversal of 34325312 is 21352343.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5363 + ... + 9869.

It is an arithmetic number, because the mean of its divisors is an integer number (1472184).

Almost surely, 2^34325312 is an apocalyptic number.

34325312 is a gapful number since it is divisible by the number (32) 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 34325312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41221152).

34325312 is an abundant number, since it is smaller than the sum of its proper divisors (48116992).

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

34325312 is a wasteful number, since it uses less digits than its factorization.

34325312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4543 (or 4533 counting only the distinct ones).

The product of its digits is 2160, while the sum is 23.

The square root of 34325312 is about 5858.7807605337. The cubic root of 34325312 is about 324.9911224400.

Adding to 34325312 its reverse (21352343), we get a palindrome (55677655).

The spelling of 34325312 in words is "thirty-four million, three hundred twenty-five thousand, three hundred twelve".