47333680 has 40 divisors (see below), whose sum is σ = 112742784. Its totient is φ = 18470400.

The previous prime is 47333677. The next prime is 47333681. The reversal of 47333680 is 8633374.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (47333681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3936 + ... + 10495.

Almost surely, 2^47333680 is an apocalyptic number.

47333680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47333680 is an abundant number, since it is smaller than the sum of its proper divisors (65409104).

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

47333680 is a wasteful number, since it uses less digits than its factorization.

47333680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14485 (or 14479 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 47333680 is about 6879.9476742196. The cubic root of 47333680 is about 361.7346324966.

The spelling of 47333680 in words is "forty-seven million, three hundred thirty-three thousand, six hundred eighty".