4660040573 has 4 divisors (see below), whose sum is σ = 4660287900. Its totient is φ = 4659793248.

The previous prime is 4660040569. The next prime is 4660040579. The reversal of 4660040573 is 3750400664.

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 2177808889 + 2482231684 = 46667^2 + 49822^2 .

It is a cyclic number.

It is not a de Polignac number, because 4660040573 - 2² = 4660040569 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4660040579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92840 + ... + 133937.

It is an arithmetic number, because the mean of its divisors is an integer number (1165071975).

Almost surely, 2^4660040573 is an apocalyptic number.

It is an amenable number.

4660040573 is a deficient number, since it is larger than the sum of its proper divisors (247327).

4660040573 is a wasteful number, since it uses less digits than its factorization.

4660040573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247326.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 4660040573 is about 68264.4898391543. The cubic root of 4660040573 is about 1670.3080184117.

The spelling of 4660040573 in words is "four billion, six hundred sixty million, forty thousand, five hundred seventy-three".