4100573 has 2 divisors, whose sum is σ = 4100574. Its totient is φ = 4100572.

The previous prime is 4100549. The next prime is 4100581. The reversal of 4100573 is 3750014.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3286969 + 813604 = 1813^2 + 902^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4100573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4100543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2050286 + 2050287.

It is an arithmetic number, because the mean of its divisors is an integer number (2050287).

Almost surely, 2^4100573 is an apocalyptic number.

It is an amenable number.

4100573 is a deficient number, since it is larger than the sum of its proper divisors (1).

4100573 is an equidigital number, since it uses as much as digits as its factorization.

4100573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 4100573 is about 2024.9871604531. The cubic root of 4100573 is about 160.0595221251.

Adding to 4100573 its reverse (3750014), we get a palindrome (7850587).

The spelling of 4100573 in words is "four million, one hundred thousand, five hundred seventy-three".