546011223 has 8 divisors (see below), whose sum is σ = 730000128. Its totient is φ = 363014904.

The previous prime is 546011209. The next prime is 546011239. The reversal of 546011223 is 322110645.

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

It is not a de Polignac number, because 546011223 - 2⁹ = 546010711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 546011193 and 546011202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546011243) 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, 246861 + ... + 249062.

It is an arithmetic number, because the mean of its divisors is an integer number (91250016).

Almost surely, 2^546011223 is an apocalyptic number.

546011223 is a deficient number, since it is larger than the sum of its proper divisors (183988905).

546011223 is a wasteful number, since it uses less digits than its factorization.

546011223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496293.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 546011223 is about 23366.8830398922. The cubic root of 546011223 is about 817.3358025771.

Adding to 546011223 its reverse (322110645), we get a palindrome (868121868).

The spelling of 546011223 in words is "five hundred forty-six million, eleven thousand, two hundred twenty-three".