46381056 has 48 divisors (see below), whose sum is σ = 123669000. Its totient is φ = 15458304.

The previous prime is 46381043. The next prime is 46381067. The reversal of 46381056 is 65018364.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2370 + ... + 9918.

Almost surely, 2^46381056 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 46381056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61834500).

46381056 is an abundant number, since it is smaller than the sum of its proper divisors (77287944).

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

46381056 is an equidigital number, since it uses as much as digits as its factorization.

46381056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7574 (or 7554 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 46381056 is about 6810.3638669310. The cubic root of 46381056 is about 359.2914458406.

The spelling of 46381056 in words is "forty-six million, three hundred eighty-one thousand, fifty-six".