67222882 has 8 divisors (see below), whose sum is σ = 105218496. Its totient is φ = 32150052.

The previous prime is 67222877. The next prime is 67222891. The reversal of 67222882 is 28822276.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730638 + ... + 730729.

It is an arithmetic number, because the mean of its divisors is an integer number (13152312).

Almost surely, 2^67222882 is an apocalyptic number.

67222882 is a deficient number, since it is larger than the sum of its proper divisors (37995614).

67222882 is a wasteful number, since it uses less digits than its factorization.

67222882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461392.

The product of its digits is 43008, while the sum is 37.

The square root of 67222882 is about 8198.9561530722. The cubic root of 67222882 is about 406.6046826906.

It can be divided in two parts, 6722 and 2882, that added together give a square (9604 = 98²).

The spelling of 67222882 in words is "sixty-seven million, two hundred twenty-two thousand, eight hundred eighty-two".