67225022 has 16 divisors (see below), whose sum is σ = 101889744. Its totient is φ = 33264000.

The previous prime is 67225009. The next prime is 67225027. The reversal of 67225022 is 22052276.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 67224982 and 67225000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67225027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101372 + ... + 102032.

It is an arithmetic number, because the mean of its divisors is an integer number (6368109).

Almost surely, 2^67225022 is an apocalyptic number.

67225022 is a deficient number, since it is larger than the sum of its proper divisors (34664722).

67225022 is a wasteful number, since it uses less digits than its factorization.

67225022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 67225022 is about 8199.0866564514. The cubic root of 67225022 is about 406.6089973166.

Adding to 67225022 its reverse (22052276), we get a palindrome (89277298).

The spelling of 67225022 in words is "sixty-seven million, two hundred twenty-five thousand, twenty-two".