546542841 has 8 divisors (see below), whose sum is σ = 784779520. Its totient is φ = 336334032.

The previous prime is 546542827. The next prime is 546542861. The reversal of 546542841 is 148245645.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 546542841 - 2¹⁷ = 546411769 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 14013919 = 546542841 / (5 + 4 + 6 + 5 + 4 + 2 + 8 + 4 + 1).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 546542841.

It is not an unprimeable number, because it can be changed into a prime (546542861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7006921 + ... + 7006998.

It is an arithmetic number, because the mean of its divisors is an integer number (98097440).

Almost surely, 2^546542841 is an apocalyptic number.

It is an amenable number.

546542841 is a deficient number, since it is larger than the sum of its proper divisors (238236679).

546542841 is a wasteful number, since it uses less digits than its factorization.

546542841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14013935.

The product of its digits is 153600, while the sum is 39.

The square root of 546542841 is about 23378.2557304860. The cubic root of 546542841 is about 817.6009799604.

The spelling of 546542841 in words is "five hundred forty-six million, five hundred forty-two thousand, eight hundred forty-one".