1160226156 has 12 divisors (see below), whose sum is σ = 2707194392. Its totient is φ = 386742048.

The previous prime is 1160226143. The next prime is 1160226187. The reversal of 1160226156 is 6516220611.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1160226156² = 2692249466133072672, 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, 48342745 + ... + 48342768.

Almost surely, 2^1160226156 is an apocalyptic number.

It is an amenable number.

1160226156 is an abundant number, since it is smaller than the sum of its proper divisors (1546968236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1160226156 is a wasteful number, since it uses less digits than its factorization.

1160226156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96685520 (or 96685518 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 1160226156 is about 34062.0926544451. The cubic root of 1160226156 is about 1050.7858534189.

Adding to 1160226156 its reverse (6516220611), we get a palindrome (7676446767).

The spelling of 1160226156 in words is "one billion, one hundred sixty million, two hundred twenty-six thousand, one hundred fifty-six".