10204541 has 2 divisors, whose sum is σ = 10204542. Its totient is φ = 10204540.

The previous prime is 10204517. The next prime is 10204543. The reversal of 10204541 is 14540201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8145316 + 2059225 = 2854^2 + 1435^2 .

It is a cyclic number.

It is not a de Polignac number, because 10204541 - 2¹⁰ = 10203517 is a prime.

Together with 10204543, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10204543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5102270 + 5102271.

It is an arithmetic number, because the mean of its divisors is an integer number (5102271).

Almost surely, 2^10204541 is an apocalyptic number.

It is an amenable number.

10204541 is a deficient number, since it is larger than the sum of its proper divisors (1).

10204541 is an equidigital number, since it uses as much as digits as its factorization.

10204541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 10204541 is about 3194.4547265535. The cubic root of 10204541 is about 216.9024670176.

Adding to 10204541 its reverse (14540201), we get a palindrome (24744742).

The spelling of 10204541 in words is "ten million, two hundred four thousand, five hundred forty-one".