4451036166 has 48 divisors (see below), whose sum is σ = 9827661168. Its totient is φ = 1455537600.

The previous prime is 4451036143. The next prime is 4451036173. The reversal of 4451036166 is 6616301544.

It is a happy number.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4451036166.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 430801 + ... + 441011.

It is an arithmetic number, because the mean of its divisors is an integer number (204742941).

Almost surely, 2^4451036166 is an apocalyptic number.

4451036166 is an abundant number, since it is smaller than the sum of its proper divisors (5376625002).

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

4451036166 is a wasteful number, since it uses less digits than its factorization.

4451036166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10677 (or 10674 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 4451036166 is about 66716.0862611110. The cubic root of 4451036166 is about 1644.9538105365.

The spelling of 4451036166 in words is "four billion, four hundred fifty-one million, thirty-six thousand, one hundred sixty-six".