1174211223 has 8 divisors (see below), whose sum is σ = 1566676608. Its totient is φ = 782276664.

The previous prime is 1174211221. The next prime is 1174211239. The reversal of 1174211223 is 3221124711.

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

It is not a de Polignac number, because 1174211223 - 2¹ = 1174211221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1174211193 and 1174211202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1174211221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127515 + ... + 136412.

It is an arithmetic number, because the mean of its divisors is an integer number (195834576).

Almost surely, 2^1174211223 is an apocalyptic number.

1174211223 is a deficient number, since it is larger than the sum of its proper divisors (392465385).

1174211223 is a wasteful number, since it uses less digits than its factorization.

1174211223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265413.

The product of its digits is 672, while the sum is 24.

The square root of 1174211223 is about 34266.7655754085. The cubic root of 1174211223 is about 1054.9909698770.

Adding to 1174211223 its reverse (3221124711), we get a palindrome (4395335934).

The spelling of 1174211223 in words is "one billion, one hundred seventy-four million, two hundred eleven thousand, two hundred twenty-three".