544416146 has 16 divisors (see below), whose sum is σ = 825133824. Its totient is φ = 269379264.

The previous prime is 544416121. The next prime is 544416151. The reversal of 544416146 is 641614445.

It is a super-3 number, since 3×544416146³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184535 + ... + 187461.

It is an arithmetic number, because the mean of its divisors is an integer number (51570864).

Almost surely, 2^544416146 is an apocalyptic number.

544416146 is a deficient number, since it is larger than the sum of its proper divisors (280717678).

544416146 is a wasteful number, since it uses less digits than its factorization.

544416146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3865.

The product of its digits is 46080, while the sum is 35.

The square root of 544416146 is about 23332.7269302154. The cubic root of 544416146 is about 816.5391247350.

The spelling of 544416146 in words is "five hundred forty-four million, four hundred sixteen thousand, one hundred forty-six".