120022246 has 8 divisors (see below), whose sum is σ = 180080784. Its totient is φ = 59995320.

The previous prime is 120022237. The next prime is 120022247. The reversal of 120022246 is 642220021.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120022247) 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, 7956 + ... + 17416.

It is an arithmetic number, because the mean of its divisors is an integer number (22510098).

Almost surely, 2^120022246 is an apocalyptic number.

120022246 is a deficient number, since it is larger than the sum of its proper divisors (60058538).

120022246 is an equidigital number, since it uses as much as digits as its factorization.

120022246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15806.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 120022246 is about 10955.4664893833. The cubic root of 120022246 is about 493.2728926238.

Adding to 120022246 its reverse (642220021), we get a palindrome (762242267).

The spelling of 120022246 in words is "one hundred twenty million, twenty-two thousand, two hundred forty-six".