1197112324 has 24 divisors (see below), whose sum is σ = 2219857920. Its totient is φ = 562920576.

The previous prime is 1197112291. The next prime is 1197112333. The reversal of 1197112324 is 4232117911.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95197 + ... + 107035.

It is an arithmetic number, because the mean of its divisors is an integer number (92494080).

Almost surely, 2^1197112324 is an apocalyptic number.

It is an amenable number.

1197112324 is a deficient number, since it is larger than the sum of its proper divisors (1022745596).

1197112324 is a wasteful number, since it uses less digits than its factorization.

1197112324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13347 (or 13345 counting only the distinct ones).

The product of its digits is 3024, while the sum is 31.

The square root of 1197112324 is about 34599.3110336030. The cubic root of 1197112324 is about 1061.8054918559.

The spelling of 1197112324 in words is "one billion, one hundred ninety-seven million, one hundred twelve thousand, three hundred twenty-four".