63366146 has 16 divisors (see below), whose sum is σ = 96211584. Its totient is φ = 31298304.

The previous prime is 63366143. The next prime is 63366167. The reversal of 63366146 is 64166336.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (63366143) 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 7 ways as a sum of consecutive naturals, for example, 63971 + ... + 64953.

It is an arithmetic number, because the mean of its divisors is an integer number (6013224).

Almost surely, 2^63366146 is an apocalyptic number.

63366146 is a deficient number, since it is larger than the sum of its proper divisors (32845438).

63366146 is a wasteful number, since it uses less digits than its factorization.

63366146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345.

The product of its digits is 46656, while the sum is 35.

The square root of 63366146 is about 7960.2855476421. The cubic root of 63366146 is about 398.6750871938.

The spelling of 63366146 in words is "sixty-three million, three hundred sixty-six thousand, one hundred forty-six".