541021463 has 2 divisors, whose sum is σ = 541021464. Its totient is φ = 541021462.

The previous prime is 541021451. The next prime is 541021541. The reversal of 541021463 is 364120145.

541021463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541021463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (541021163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270510731 + 270510732.

It is an arithmetic number, because the mean of its divisors is an integer number (270510732).

Almost surely, 2^541021463 is an apocalyptic number.

541021463 is a deficient number, since it is larger than the sum of its proper divisors (1).

541021463 is an equidigital number, since it uses as much as digits as its factorization.

541021463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 541021463 is about 23259.8680778718. The cubic root of 541021463 is about 814.8384202994.

The spelling of 541021463 in words is "five hundred forty-one million, twenty-one thousand, four hundred sixty-three".