47094800 has 60 divisors (see below), whose sum is σ = 118087680. Its totient is φ = 18015360.

The previous prime is 47094779. The next prime is 47094809. The reversal of 47094800 is 849074.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (47094809) by changing a digit.

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, 6641 + ... + 11759.

It is an arithmetic number, because the mean of its divisors is an integer number (1968128).

Almost surely, 2^47094800 is an apocalyptic number.

47094800 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 47094800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59043840).

47094800 is an abundant number, since it is smaller than the sum of its proper divisors (70992880).

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

47094800 is a wasteful number, since it uses less digits than its factorization.

47094800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5160 (or 5149 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 47094800 is about 6862.5651180881. The cubic root of 47094800 is about 361.1250810287.

The spelling of 47094800 in words is "forty-seven million, ninety-four thousand, eight hundred".