1170666416 has 10 divisors (see below), whose sum is σ = 2268166212. Its totient is φ = 585333200.

The previous prime is 1170666407. The next prime is 1170666439. The reversal of 1170666416 is 6146660711.

It is a self number, because there is not a number n which added to its sum of digits gives 1170666416.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36583310 + ... + 36583341.

Almost surely, 2^1170666416 is an apocalyptic number.

1170666416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1170666416 is a deficient number, since it is larger than the sum of its proper divisors (1097499796).

1170666416 is an equidigital number, since it uses as much as digits as its factorization.

1170666416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73166659 (or 73166653 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 1170666416 is about 34215.0027911733. The cubic root of 1170666416 is about 1053.9282681230.

The spelling of 1170666416 in words is "one billion, one hundred seventy million, six hundred sixty-six thousand, four hundred sixteen".