46776366 has 160 divisors (see below), whose sum is σ = 136604160. Its totient is φ = 11617344.

The previous prime is 46776361. The next prime is 46776377. The reversal of 46776366 is 66367764.

46776366 is a `hidden beast` number, since 4 + 6 + 7 + 7 + 636 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46776361) 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 79 ways as a sum of consecutive naturals, for example, 280015 + ... + 280181.

It is an arithmetic number, because the mean of its divisors is an integer number (853776).

Almost surely, 2^46776366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46776366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68302080).

46776366 is an abundant number, since it is smaller than the sum of its proper divisors (89827794).

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

46776366 is a wasteful number, since it uses less digits than its factorization.

46776366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 211 counting only the distinct ones).

The product of its digits is 762048, while the sum is 45.

The square root of 46776366 is about 6839.3249666908. The cubic root of 46776366 is about 360.3093174869.

The spelling of 46776366 in words is "forty-six million, seven hundred seventy-six thousand, three hundred sixty-six".