1167148616 has 64 divisors (see below), whose sum is σ = 2407449600. Its totient is φ = 528656128.

The previous prime is 1167148597. The next prime is 1167148649. The reversal of 1167148616 is 6168417611.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280745 + ... + 284871.

It is an arithmetic number, because the mean of its divisors is an integer number (37616400).

Almost surely, 2^1167148616 is an apocalyptic number.

It is an amenable number.

1167148616 is an abundant number, since it is smaller than the sum of its proper divisors (1240300984).

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

1167148616 is a wasteful number, since it uses less digits than its factorization.

1167148616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4238 (or 4234 counting only the distinct ones).

The product of its digits is 48384, while the sum is 41.

The square root of 1167148616 is about 34163.5568405867. The cubic root of 1167148616 is about 1052.8715399052.

The spelling of 1167148616 in words is "one billion, one hundred sixty-seven million, one hundred forty-eight thousand, six hundred sixteen".