4212287573 has 4 divisors (see below), whose sum is σ = 4536309708. Its totient is φ = 3888265440.

The previous prime is 4212287491. The next prime is 4212287579. The reversal of 4212287573 is 3757822124.

4212287573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1307400964 + 2904886609 = 36158^2 + 53897^2 .

It is a cyclic number.

It is not a de Polignac number, because 4212287573 - 2¹⁶ = 4212222037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4212287573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4212287579) 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, 162011048 + ... + 162011073.

It is an arithmetic number, because the mean of its divisors is an integer number (1134077427).

Almost surely, 2^4212287573 is an apocalyptic number.

It is an amenable number.

4212287573 is a deficient number, since it is larger than the sum of its proper divisors (324022135).

4212287573 is a wasteful number, since it uses less digits than its factorization.

4212287573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324022134.

The product of its digits is 188160, while the sum is 41.

The square root of 4212287573 is about 64902.1384316418. The cubic root of 4212287573 is about 1615.0005365077. Note that the first 3 decimals are identical.

The spelling of 4212287573 in words is "four billion, two hundred twelve million, two hundred eighty-seven thousand, five hundred seventy-three".