32905830049 has 8 divisors (see below), whose sum is σ = 34486464960. Its totient is φ = 31337690736.

The previous prime is 32905830031. The next prime is 32905830073. The reversal of 32905830049 is 94003850923.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32905830049 - 2¹⁷ = 32905698977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32905829987 and 32905830014.

It is not an unprimeable number, because it can be changed into a prime (32905830079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3118507 + ... + 3129040.

It is an arithmetic number, because the mean of its divisors is an integer number (4310808120).

Almost surely, 2^32905830049 is an apocalyptic number.

It is an amenable number.

32905830049 is a deficient number, since it is larger than the sum of its proper divisors (1580634911).

32905830049 is a wasteful number, since it uses less digits than its factorization.

32905830049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6247799.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 32905830049 in words is "thirty-two billion, nine hundred five million, eight hundred thirty thousand, forty-nine".