546406264226 has 8 divisors (see below), whose sum is σ = 819616196124. Its totient is φ = 273200865520.

The previous prime is 546406264219. The next prime is 546406264241. The reversal of 546406264226 is 622462604645.

It can be written as a sum of positive squares in 2 ways, for example, as 515597238601 + 30809025625 = 718051^2 + 175525^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 813965 + ... + 1324896.

Almost surely, 2^546406264226 is an apocalyptic number.

546406264226 is a deficient number, since it is larger than the sum of its proper divisors (273209931898).

546406264226 is a wasteful number, since it uses less digits than its factorization.

546406264226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266596.

The product of its (nonzero) digits is 3317760, while the sum is 47.

The spelling of 546406264226 in words is "five hundred forty-six billion, four hundred six million, two hundred sixty-four thousand, two hundred twenty-six".