47096646 has 16 divisors (see below), whose sum is σ = 94278384. Its totient is φ = 15684704.

The previous prime is 47096641. The next prime is 47096713. The reversal of 47096646 is 64669074.

47096646 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 47096598 and 47096607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47096641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5380 + ... + 11096.

It is an arithmetic number, because the mean of its divisors is an integer number (5892399).

Almost surely, 2^47096646 is an apocalyptic number.

47096646 is an abundant number, since it is smaller than the sum of its proper divisors (47181738).

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

47096646 is a wasteful number, since it uses less digits than its factorization.

47096646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7095.

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 47096646 is about 6862.6996145832. The cubic root of 47096646 is about 361.1297993712.

The spelling of 47096646 in words is "forty-seven million, ninety-six thousand, six hundred forty-six".