46686048 has 24 divisors (see below), whose sum is σ = 122551128. Its totient is φ = 15561984.

The previous prime is 46686047. The next prime is 46686049. The reversal of 46686048 is 84068664.

It is an interprime number because it is at equal distance from previous prime (46686047) and next prime (46686049).

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46686041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243061 + ... + 243252.

It is an arithmetic number, because the mean of its divisors is an integer number (5106297).

Almost surely, 2^46686048 is an apocalyptic number.

46686048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

46686048 is an abundant number, since it is smaller than the sum of its proper divisors (75865080).

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

46686048 is a wasteful number, since it uses less digits than its factorization.

46686048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486326 (or 486318 counting only the distinct ones).

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

The square root of 46686048 is about 6832.7189317284. The cubic root of 46686048 is about 360.0772673654.

The spelling of 46686048 in words is "forty-six million, six hundred eighty-six thousand, forty-eight".