34135432 has 16 divisors (see below), whose sum is σ = 64282140. Its totient is φ = 16993536.

The previous prime is 34135397. The next prime is 34135447. The reversal of 34135432 is 23453143.

It can be written as a sum of positive squares in 2 ways, for example, as 31292836 + 2842596 = 5594^2 + 1686^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34135397 and 34135406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7293 + ... + 11020.

Almost surely, 2^34135432 is an apocalyptic number.

It is an amenable number.

34135432 is a deficient number, since it is larger than the sum of its proper divisors (30146708).

34135432 is a wasteful number, since it uses less digits than its factorization.

34135432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18552 (or 18548 counting only the distinct ones).

The product of its digits is 4320, while the sum is 25.

The square root of 34135432 is about 5842.5535513164. The cubic root of 34135432 is about 324.3907544790.

Adding to 34135432 its reverse (23453143), we get a palindrome (57588575).

The spelling of 34135432 in words is "thirty-four million, one hundred thirty-five thousand, four hundred thirty-two".