46614645 has 72 divisors (see below), whose sum is σ = 101582208. Its totient is φ = 19356480.

The previous prime is 46614641. The next prime is 46614649. The reversal of 46614645 is 54641664.

46614645 is a `hidden beast` number, since 4 + 6 + 6 + 1 + 4 + 645 = 666.

46614645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (46614641) and next prime (46614649).

It is not a de Polignac number, because 46614645 - 2² = 46614641 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46614641) by changing a digit.

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 71 ways as a sum of consecutive naturals, for example, 37504 + ... + 38726.

It is an arithmetic number, because the mean of its divisors is an integer number (1410864).

Almost surely, 2^46614645 is an apocalyptic number.

46614645 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46614645 is an abundant number, since it is smaller than the sum of its proper divisors (54967563).

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

46614645 is a wasteful number, since it uses less digits than its factorization.

46614645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263 (or 1249 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 46614645 is about 6827.4918527963. The cubic root of 46614645 is about 359.8936028169.

The spelling of 46614645 in words is "forty-six million, six hundred fourteen thousand, six hundred forty-five".