541427303 has 4 divisors (see below), whose sum is σ = 560097240. Its totient is φ = 522757368.

The previous prime is 541427281. The next prime is 541427311. The reversal of 541427303 is 303724145.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541427303 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 18669907 = 541427303 / (5 + 4 + 1 + 4 + 2 + 7 + 3 + 0 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541427503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9334925 + ... + 9334982.

It is an arithmetic number, because the mean of its divisors is an integer number (140024310).

Almost surely, 2^541427303 is an apocalyptic number.

541427303 is a deficient number, since it is larger than the sum of its proper divisors (18669937).

541427303 is a wasteful number, since it uses less digits than its factorization.

541427303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18669936.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 541427303 is about 23268.5904815913. The cubic root of 541427303 is about 815.0421160817.

The spelling of 541427303 in words is "five hundred forty-one million, four hundred twenty-seven thousand, three hundred three".