34343432 has 16 divisors (see below), whose sum is σ = 65059260. Its totient is φ = 16994304.

The previous prime is 34343429. The next prime is 34343447. The reversal of 34343432 is 23434343.

34343432 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in 2 ways, for example, as 32194276 + 2149156 = 5674^2 + 1466^2 .

It is an alternating number because its digits alternate between odd and even.

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, 21353 + ... + 22904.

Almost surely, 2^34343432 is an apocalyptic number.

It is an amenable number.

34343432 is a deficient number, since it is larger than the sum of its proper divisors (30715828).

34343432 is a wasteful number, since it uses less digits than its factorization.

34343432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44360 (or 44356 counting only the distinct ones).

The product of its digits is 10368, while the sum is 26.

The square root of 34343432 is about 5860.3269533363. The cubic root of 34343432 is about 325.0482989362.

Adding to 34343432 its reverse (23434343), we get a palindrome (57777775).

It can be divided in two parts, 3434343 and 2, that multiplied together give a palindrome (6868686).

The spelling of 34343432 in words is "thirty-four million, three hundred forty-three thousand, four hundred thirty-two".