32432012029 has 4 divisors (see below), whose sum is σ = 32432925276. Its totient is φ = 32431098784.

The previous prime is 32432011993. The next prime is 32432012071. The reversal of 32432012029 is 92021023423.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22350848004 + 10081164025 = 149502^2 + 100405^2 .

It is a cyclic number.

It is not a de Polignac number, because 32432012029 - 2⁷ = 32432011901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32432011988 and 32432012006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32432012099) 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, 401104 + ... + 475129.

It is an arithmetic number, because the mean of its divisors is an integer number (8108231319).

Almost surely, 2^32432012029 is an apocalyptic number.

It is an amenable number.

32432012029 is a deficient number, since it is larger than the sum of its proper divisors (913247).

32432012029 is an equidigital number, since it uses as much as digits as its factorization.

32432012029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913246.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 32432012029 in words is "thirty-two billion, four hundred thirty-two million, twelve thousand, twenty-nine".