32845223461 has 4 divisors (see below), whose sum is σ = 32950835424. Its totient is φ = 32739611500.

The previous prime is 32845223423. The next prime is 32845223471. The reversal of 32845223461 is 16432254823.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32845223461 - 2¹⁷ = 32845092389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32845223401) 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 3 ways as a sum of consecutive naturals, for example, 52805515 + ... + 52806136.

It is an arithmetic number, because the mean of its divisors is an integer number (8237708856).

Almost surely, 2^32845223461 is an apocalyptic number.

It is an amenable number.

32845223461 is a deficient number, since it is larger than the sum of its proper divisors (105611963).

32845223461 is a wasteful number, since it uses less digits than its factorization.

32845223461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105611962.

The product of its digits is 276480, while the sum is 40.

The spelling of 32845223461 in words is "thirty-two billion, eight hundred forty-five million, two hundred twenty-three thousand, four hundred sixty-one".