4060440361 has 4 divisors (see below), whose sum is σ = 4299289812. Its totient is φ = 3821590912.

The previous prime is 4060440337. The next prime is 4060440437. The reversal of 4060440361 is 1630440604.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3472862761 + 587577600 = 58931^2 + 24240^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4060440361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4060441361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119424700 + ... + 119424733.

It is an arithmetic number, because the mean of its divisors is an integer number (1074822453).

Almost surely, 2^4060440361 is an apocalyptic number.

It is an amenable number.

4060440361 is a deficient number, since it is larger than the sum of its proper divisors (238849451).

4060440361 is a wasteful number, since it uses less digits than its factorization.

4060440361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238849450.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 4060440361 is about 63721.5847339032. The cubic root of 4060440361 is about 1595.3563746748.

Adding to 4060440361 its reverse (1630440604), we get a palindrome (5690880965).

The spelling of 4060440361 in words is "four billion, sixty million, four hundred forty thousand, three hundred sixty-one".