1004010541 has 2 divisors, whose sum is σ = 1004010542. Its totient is φ = 1004010540.

The previous prime is 1004010533. The next prime is 1004010563. The reversal of 1004010541 is 1450104001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 589032900 + 414977641 = 24270^2 + 20371^2 .

It is an emirp because it is prime and its reverse (1450104001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1004010541 - 2³ = 1004010533 is a prime.

It is a super-2 number, since 2×1004010541² = 2016074332878225362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1004010571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502005270 + 502005271.

It is an arithmetic number, because the mean of its divisors is an integer number (502005271).

Almost surely, 2^1004010541 is an apocalyptic number.

It is an amenable number.

1004010541 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004010541 is an equidigital number, since it uses as much as digits as its factorization.

1004010541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 1004010541 is about 31686.1253705782. The cubic root of 1004010541 is about 1001.3350638114.

Adding to 1004010541 its reverse (1450104001), we get a palindrome (2454114542).

The spelling of 1004010541 in words is "one billion, four million, ten thousand, five hundred forty-one".