32434242309 has 48 divisors (see below), whose sum is σ = 54077492352. Its totient is φ = 18348954624.

The previous prime is 32434242307. The next prime is 32434242331. The reversal of 32434242309 is 90324243423.

32434242309 is a `hidden beast` number, since 3 + 2 + 4 + 342 + 4 + 2 + 309 = 666.

It is not a de Polignac number, because 32434242309 - 2¹ = 32434242307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32434242301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7992609 + ... + 7996665.

It is an arithmetic number, because the mean of its divisors is an integer number (1126614424).

Almost surely, 2^32434242309 is an apocalyptic number.

It is an amenable number.

32434242309 is a deficient number, since it is larger than the sum of its proper divisors (21643250043).

32434242309 is a wasteful number, since it uses less digits than its factorization.

32434242309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5306 (or 5303 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

The spelling of 32434242309 in words is "thirty-two billion, four hundred thirty-four million, two hundred forty-two thousand, three hundred nine".