46559816 has 16 divisors (see below), whose sum is σ = 88281900. Its totient is φ = 23017984.

The previous prime is 46559783. The next prime is 46559827. The reversal of 46559816 is 61895564.

It can be written as a sum of positive squares in 2 ways, for example, as 40576900 + 5982916 = 6370^2 + 2446^2 .

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 3 ways as a sum of consecutive naturals, for example, 31985 + ... + 33408.

Almost surely, 2^46559816 is an apocalyptic number.

It is an amenable number.

46559816 is a deficient number, since it is larger than the sum of its proper divisors (41722084).

46559816 is a wasteful number, since it uses less digits than its factorization.

46559816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65488 (or 65484 counting only the distinct ones).

The product of its digits is 259200, while the sum is 44.

The square root of 46559816 is about 6823.4753608407. The cubic root of 46559816 is about 359.7524429731.

The spelling of 46559816 in words is "forty-six million, five hundred fifty-nine thousand, eight hundred sixteen".