46878116 has 6 divisors (see below), whose sum is σ = 82036710. Its totient is φ = 23439056.

The previous prime is 46878109. The next prime is 46878119. The reversal of 46878116 is 61187864.

46878116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 27040000 + 19838116 = 5200^2 + 4454^2 .

It is not an unprimeable number, because it can be changed into a prime (46878119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5859761 + ... + 5859768.

It is an arithmetic number, because the mean of its divisors is an integer number (13672785).

Almost surely, 2^46878116 is an apocalyptic number.

It is an amenable number.

46878116 is a deficient number, since it is larger than the sum of its proper divisors (35158594).

46878116 is a wasteful number, since it uses less digits than its factorization.

46878116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11719533 (or 11719531 counting only the distinct ones).

The product of its digits is 64512, while the sum is 41.

The square root of 46878116 is about 6846.7595254982. The cubic root of 46878116 is about 360.5703818214.

The spelling of 46878116 in words is "forty-six million, eight hundred seventy-eight thousand, one hundred sixteen".