140441104 has 10 divisors (see below), whose sum is σ = 272104670. Its totient is φ = 70220544.

The previous prime is 140441101. The next prime is 140441107. The reversal of 140441104 is 401144041.

It is an interprime number because it is at equal distance from previous prime (140441101) and next prime (140441107).

It can be written as a sum of positive squares in only one way, i.e., 114918400 + 25522704 = 10720^2 + 5052^2 .

It is not an unprimeable number, because it can be changed into a prime (140441101) by changing a digit.

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 as a sum of consecutive naturals, namely, 4388769 + ... + 4388800.

It is an arithmetic number, because the mean of its divisors is an integer number (27210467).

Almost surely, 2^140441104 is an apocalyptic number.

It is an amenable number.

140441104 is a deficient number, since it is larger than the sum of its proper divisors (131663566).

140441104 is an equidigital number, since it uses as much as digits as its factorization.

140441104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8777577 (or 8777571 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 140441104 is about 11850.7849529050. The cubic root of 140441104 is about 519.7941788998.

Adding to 140441104 its reverse (401144041), we get a palindrome (541585145).

The spelling of 140441104 in words is "one hundred forty million, four hundred forty-one thousand, one hundred four".