32343434 has 12 divisors (see below), whose sum is σ = 51204114. Its totient is φ = 15320232.

The previous prime is 32343431. The next prime is 32343449. The reversal of 32343434 is 43434323.

32343434 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 only one way, i.e., 29735209 + 2608225 = 5453^2 + 1615^2 .

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

It is not an unprimeable number, because it can be changed into a prime (32343431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21677 + ... + 23120.

Almost surely, 2^32343434 is an apocalyptic number.

32343434 is a deficient number, since it is larger than the sum of its proper divisors (18860680).

32343434 is a wasteful number, since it uses less digits than its factorization.

32343434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44837 (or 44818 counting only the distinct ones).

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

The square root of 32343434 is about 5687.1288010735. The cubic root of 32343434 is about 318.6119369273.

Adding to 32343434 its reverse (43434323), we get a palindrome (75777757).

The spelling of 32343434 in words is "thirty-two million, three hundred forty-three thousand, four hundred thirty-four".