46875816 has 96 divisors (see below), whose sum is σ = 139131720. Its totient is φ = 14169600.

The previous prime is 46875811. The next prime is 46875823. The reversal of 46875816 is 61857864.

It is a happy number.

46875816 is a `hidden beast` number, since 4 + 68 + 7 + 581 + 6 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 13351716 + 33524100 = 3654^2 + 5790^2 .

It is not an unprimeable number, because it can be changed into a prime (46875811) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 56686 + ... + 57506.

Almost surely, 2^46875816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46875816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69565860).

46875816 is an abundant number, since it is smaller than the sum of its proper divisors (92255904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46875816 is a wasteful number, since it uses less digits than its factorization.

46875816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907 (or 900 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 46875816 is about 6846.5915607695. The cubic root of 46875816 is about 360.5644847881.

The spelling of 46875816 in words is "forty-six million, eight hundred seventy-five thousand, eight hundred sixteen".