46912224 has 48 divisors (see below), whose sum is σ = 124322688. Its totient is φ = 15487872.

The previous prime is 46912213. The next prime is 46912259. The reversal of 46912224 is 42221964.

46912224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 46912191 and 46912200.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7989 + ... + 12555.

It is an arithmetic number, because the mean of its divisors is an integer number (2590056).

Almost surely, 2^46912224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46912224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62161344).

46912224 is an abundant number, since it is smaller than the sum of its proper divisors (77410464).

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

46912224 is a wasteful number, since it uses less digits than its factorization.

46912224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4687 (or 4679 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 46912224 is about 6849.2498859364. The cubic root of 46912224 is about 360.6578096316.

The spelling of 46912224 in words is "forty-six million, nine hundred twelve thousand, two hundred twenty-four".