34534452 has 12 divisors (see below), whose sum is σ = 80580416. Its totient is φ = 11511480.

The previous prime is 34534427. The next prime is 34534453. The reversal of 34534452 is 25443543.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34534453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1438924 + ... + 1438947.

Almost surely, 2^34534452 is an apocalyptic number.

It is an amenable number.

34534452 is an abundant number, since it is smaller than the sum of its proper divisors (46045964).

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

34534452 is a wasteful number, since it uses less digits than its factorization.

34534452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2877878 (or 2877876 counting only the distinct ones).

The product of its digits is 28800, while the sum is 30.

The square root of 34534452 is about 5876.6020794333. The cubic root of 34534452 is about 325.6498303844.

Adding to 34534452 its reverse (25443543), we get a palindrome (59977995).

Subtracting from 34534452 its reverse (25443543), we obtain a palindrome (9090909).

The spelling of 34534452 in words is "thirty-four million, five hundred thirty-four thousand, four hundred fifty-two".