1422055244 has 12 divisors (see below), whose sum is σ = 2489260368. Its totient is φ = 710838000.

The previous prime is 1422055231. The next prime is 1422055291. The reversal of 1422055244 is 4425502241.

It is a super-2 number, since 2×1422055244² = 4044482233975799072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29807 + ... + 61094.

It is an arithmetic number, because the mean of its divisors is an integer number (207438364).

Almost surely, 2^1422055244 is an apocalyptic number.

It is an amenable number.

1422055244 is a deficient number, since it is larger than the sum of its proper divisors (1067205124).

1422055244 is a wasteful number, since it uses less digits than its factorization.

1422055244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94816 (or 94814 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 29.

The square root of 1422055244 is about 37710.1477589256. The cubic root of 1422055244 is about 1124.5328744443.

Adding to 1422055244 its reverse (4425502241), we get a palindrome (5847557485).

The spelling of 1422055244 in words is "one billion, four hundred twenty-two million, fifty-five thousand, two hundred forty-four".