1166462067 has 16 divisors (see below), whose sum is σ = 1568160128. Its totient is φ = 771223680.

The previous prime is 1166461993. The next prime is 1166462131. The reversal of 1166462067 is 7602646611.

It is not a de Polignac number, because 1166462067 - 2⁸ = 1166461811 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1166462267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253467 + ... + 258027.

It is an arithmetic number, because the mean of its divisors is an integer number (98010008).

Almost surely, 2^1166462067 is an apocalyptic number.

1166462067 is a deficient number, since it is larger than the sum of its proper divisors (401698061).

1166462067 is a wasteful number, since it uses less digits than its factorization.

1166462067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5250.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 1166462067 is about 34153.5073894322. The cubic root of 1166462067 is about 1052.6650567227.

The spelling of 1166462067 in words is "one billion, one hundred sixty-six million, four hundred sixty-two thousand, sixty-seven".