46808646 has 16 divisors (see below), whose sum is σ = 95384304. Its totient is φ = 15308384.

The previous prime is 46808627. The next prime is 46808651. The reversal of 46808646 is 64680864.

46808646 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 46808598 and 46808607.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 73281 + ... + 73916.

It is an arithmetic number, because the mean of its divisors is an integer number (5961519).

Almost surely, 2^46808646 is an apocalyptic number.

46808646 is an abundant number, since it is smaller than the sum of its proper divisors (48575658).

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

46808646 is a wasteful number, since it uses less digits than its factorization.

46808646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147255.

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 46808646 is about 6841.6844417146. The cubic root of 46808646 is about 360.3921806316.

The spelling of 46808646 in words is "forty-six million, eight hundred eight thousand, six hundred forty-six".