1132222308 has 24 divisors (see below), whose sum is σ = 3019259712. Its totient is φ = 323492064.

The previous prime is 1132222307. The next prime is 1132222327. The reversal of 1132222308 is 8032222311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1132222307) 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, 6739335 + ... + 6739502.

It is an arithmetic number, because the mean of its divisors is an integer number (125802488).

Almost surely, 2^1132222308 is an apocalyptic number.

It is an amenable number.

1132222308 is an abundant number, since it is smaller than the sum of its proper divisors (1887037404).

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

1132222308 is a wasteful number, since it uses less digits than its factorization.

1132222308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13478851 (or 13478849 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1132222308 is about 33648.5112300678. The cubic root of 1132222308 is about 1042.2627962413.

Adding to 1132222308 its reverse (8032222311), we get a palindrome (9164444619).

The spelling of 1132222308 in words is "one billion, one hundred thirty-two million, two hundred twenty-two thousand, three hundred eight".