46893888 has 84 divisors (see below), whose sum is σ = 142349220. Its totient is φ = 14708736.

The previous prime is 46893877. The next prime is 46893901. The reversal of 46893888 is 88839864.

It can be written as a sum of positive squares in 2 ways, for example, as 18249984 + 28643904 = 4272^2 + 5352^2 .

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

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

It is a congruent number.

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, 7398 + ... + 12186.

Almost surely, 2^46893888 is an apocalyptic number.

46893888 is a gapful number since it is divisible by the number (48) 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 46893888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71174610).

46893888 is an abundant number, since it is smaller than the sum of its proper divisors (95455332).

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

46893888 is a wasteful number, since it uses less digits than its factorization.

46893888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824 (or 4811 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 54.

The square root of 46893888 is about 6847.9112143777. The cubic root of 46893888 is about 360.6108148912.

The spelling of 46893888 in words is "forty-six million, eight hundred ninety-three thousand, eight hundred eighty-eight".