546481426 has 8 divisors (see below), whose sum is σ = 855362304. Its totient is φ = 261360660.

The previous prime is 546481343. The next prime is 546481427. The reversal of 546481426 is 624184645.

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

It is not an unprimeable number, because it can be changed into a prime (546481427) 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, 5939970 + ... + 5940061.

It is an arithmetic number, because the mean of its divisors is an integer number (106920288).

Almost surely, 2^546481426 is an apocalyptic number.

546481426 is a deficient number, since it is larger than the sum of its proper divisors (308880878).

546481426 is a wasteful number, since it uses less digits than its factorization.

546481426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11880056.

The product of its digits is 184320, while the sum is 40.

The square root of 546481426 is about 23376.9421866933. The cubic root of 546481426 is about 817.5703542153.

The spelling of 546481426 in words is "five hundred forty-six million, four hundred eighty-one thousand, four hundred twenty-six".