46822320 has 160 divisors (see below), whose sum is σ = 164721600. Its totient is φ = 12220416.

The previous prime is 46822309. The next prime is 46822333. The reversal of 46822320 is 2322864.

46822320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 31 ways as a sum of consecutive naturals, for example, 114276 + ... + 114684.

It is an arithmetic number, because the mean of its divisors is an integer number (1029510).

Almost surely, 2^46822320 is an apocalyptic number.

46822320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46822320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82360800).

46822320 is an abundant number, since it is smaller than the sum of its proper divisors (117899280).

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

46822320 is a wasteful number, since it uses less digits than its factorization.

46822320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 46822320 is about 6842.6836840526. The cubic root of 46822320 is about 360.4272704659.

The spelling of 46822320 in words is "forty-six million, eight hundred twenty-two thousand, three hundred twenty".