541703047 has 2 divisors, whose sum is σ = 541703048. Its totient is φ = 541703046.

The previous prime is 541703033. The next prime is 541703161. The reversal of 541703047 is 740307145.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541703047 is a prime.

It is a super-2 number, since 2×541703047² = 586884382258168418, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (541703027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270851523 + 270851524.

It is an arithmetic number, because the mean of its divisors is an integer number (270851524).

Almost surely, 2^541703047 is an apocalyptic number.

541703047 is a deficient number, since it is larger than the sum of its proper divisors (1).

541703047 is an equidigital number, since it uses as much as digits as its factorization.

541703047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 541703047 is about 23274.5149680933. The cubic root of 541703047 is about 815.1804571108.

The spelling of 541703047 in words is "five hundred forty-one million, seven hundred three thousand, forty-seven".