46788648 has 16 divisors (see below), whose sum is σ = 116971680. Its totient is φ = 15596208.

The previous prime is 46788589. The next prime is 46788689. The reversal of 46788648 is 84688764.

It is a self number, because there is not a number n which added to its sum of digits gives 46788648.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 974740 + ... + 974787.

It is an arithmetic number, because the mean of its divisors is an integer number (7310730).

Almost surely, 2^46788648 is an apocalyptic number.

It is an amenable number.

46788648 is an abundant number, since it is smaller than the sum of its proper divisors (70183032).

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

46788648 is a wasteful number, since it uses less digits than its factorization.

46788648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1949536 (or 1949532 counting only the distinct ones).

The product of its digits is 2064384, while the sum is 51.

The square root of 46788648 is about 6840.2228033888. Note that the first 3 decimals coincide. The cubic root of 46788648 is about 360.3408500189.

The spelling of 46788648 in words is "forty-six million, seven hundred eighty-eight thousand, six hundred forty-eight".