1441165206 has 16 divisors (see below), whose sum is σ = 3104048304. Its totient is φ = 443435424.

The previous prime is 1441165189. The next prime is 1441165249. The reversal of 1441165206 is 6025611441.

It is a congruent number.

It is an unprimeable number.

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, 9238161 + ... + 9238316.

It is an arithmetic number, because the mean of its divisors is an integer number (194003019).

Almost surely, 2^1441165206 is an apocalyptic number.

1441165206 is an abundant number, since it is smaller than the sum of its proper divisors (1662883098).

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

1441165206 is a wasteful number, since it uses less digits than its factorization.

1441165206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18476495.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 1441165206 is about 37962.6817545863. The cubic root of 1441165206 is about 1129.5477361038.

Adding to 1441165206 its reverse (6025611441), we get a palindrome (7466776647).

The spelling of 1441165206 in words is "one billion, four hundred forty-one million, one hundred sixty-five thousand, two hundred six".