47053968 has 40 divisors (see below), whose sum is σ = 130908288. Its totient is φ = 14477952.

The previous prime is 47053949. The next prime is 47053969. The reversal of 47053968 is 86935074.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (47053969) 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, 37080 + ... + 38327.

Almost surely, 2^47053968 is an apocalyptic number.

47053968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

47053968 is an abundant number, since it is smaller than the sum of its proper divisors (83854320).

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

47053968 is a wasteful number, since it uses less digits than its factorization.

47053968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75431 (or 75425 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 47053968 is about 6859.5894920906. The cubic root of 47053968 is about 361.0206836367.

The spelling of 47053968 in words is "forty-seven million, fifty-three thousand, nine hundred sixty-eight".