32274247223 has 4 divisors (see below), whose sum is σ = 32275916880. Its totient is φ = 32272577568.

The previous prime is 32274247211. The next prime is 32274247241.

32274247223 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32274247223 is a prime.

It is a super-2 number, since 2×32274247223² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32274249223) 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, 805490 + ... + 844607.

It is an arithmetic number, because the mean of its divisors is an integer number (8068979220).

Almost surely, 2^32274247223 is an apocalyptic number.

32274247223 is a deficient number, since it is larger than the sum of its proper divisors (1669657).

32274247223 is a wasteful number, since it uses less digits than its factorization.

32274247223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669656.

The product of its digits is 225792, while the sum is 38.

The spelling of 32274247223 in words is "thirty-two billion, two hundred seventy-four million, two hundred forty-seven thousand, two hundred twenty-three".