47950336 has 80 divisors (see below), whose sum is σ = 116081856. Its totient is φ = 19316736.

The previous prime is 47950327. The next prime is 47950349. The reversal of 47950336 is 63305974.

It is a junction number, because it is equal to n+sod(n) for n = 47950295 and 47950304.

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 7 ways as a sum of consecutive naturals, for example, 60535 + ... + 61321.

Almost surely, 2^47950336 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 47950336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58040928).

47950336 is an abundant number, since it is smaller than the sum of its proper divisors (68131520).

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

47950336 is an equidigital number, since it uses as much as digits as its factorization.

47950336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829 (or 813 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 47950336 is about 6924.6181122138. The cubic root of 47950336 is about 363.2987343724.

The spelling of 47950336 in words is "forty-seven million, nine hundred fifty thousand, three hundred thirty-six".