47043960 has 32 divisors (see below), whose sum is σ = 141132240. Its totient is φ = 12545024.

The previous prime is 47043949. The next prime is 47043967. The reversal of 47043960 is 6934074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47043967) 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, 195897 + ... + 196136.

Almost surely, 2^47043960 is an apocalyptic number.

47043960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47043960 is an abundant number, since it is smaller than the sum of its proper divisors (94088280).

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

47043960 is a wasteful number, since it uses less digits than its factorization.

47043960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392047 (or 392043 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 47043960 is about 6858.8599635800. The cubic root of 47043960 is about 360.9950864247.

The spelling of 47043960 in words is "forty-seven million, forty-three thousand, nine hundred sixty".