46999944 has 48 divisors (see below), whose sum is σ = 128918400. Its totient is φ = 15466464.

The previous prime is 46999913. The next prime is 46999957. The reversal of 46999944 is 44999964.

46999944 is a `hidden beast` number, since 469 + 99 + 94 + 4 = 666.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1557 + ... + 9819.

It is an arithmetic number, because the mean of its divisors is an integer number (2685800).

Almost surely, 2^46999944 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 46999944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64459200).

46999944 is an abundant number, since it is smaller than the sum of its proper divisors (81918456).

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

46999944 is a wasteful number, since it uses less digits than its factorization.

46999944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8354 (or 8347 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 54.

The square root of 46999944 is about 6855.6505161801. The cubic root of 46999944 is about 360.8824646845.

The spelling of 46999944 in words is "forty-six million, nine hundred ninety-nine thousand, nine hundred forty-four".