2374891166 has 16 divisors (see below), whose sum is σ = 3580301088. Its totient is φ = 1181472000.

The previous prime is 2374891163. The next prime is 2374891217. The reversal of 2374891166 is 6611984732.

It is a self number, because there is not a number n which added to its sum of digits gives 2374891166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2374891163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370646 + ... + 376998.

It is an arithmetic number, because the mean of its divisors is an integer number (223768818).

Almost surely, 2^2374891166 is an apocalyptic number.

2374891166 is a deficient number, since it is larger than the sum of its proper divisors (1205409922).

2374891166 is a wasteful number, since it uses less digits than its factorization.

2374891166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7267.

The product of its digits is 435456, while the sum is 47.

The square root of 2374891166 is about 48732.8550979727. The cubic root of 2374891166 is about 1334.1804442023.

The spelling of 2374891166 in words is "two billion, three hundred seventy-four million, eight hundred ninety-one thousand, one hundred sixty-six".