47056360 has 48 divisors (see below), whose sum is σ = 114664140. Its totient is φ = 17372160.

The previous prime is 47056343. The next prime is 47056363. The reversal of 47056360 is 6365074.

It can be written as a sum of positive squares in 6 ways, for example, as 9821956 + 37234404 = 3134^2 + 6102^2 .

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47056363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3280 + ... + 10240.

Almost surely, 2^47056360 is an apocalyptic number.

47056360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47056360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57332070).

47056360 is an abundant number, since it is smaller than the sum of its proper divisors (67607780).

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

47056360 is a wasteful number, since it uses less digits than its factorization.

47056360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6998 (or 6981 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 47056360 is about 6859.7638443317. The cubic root of 47056360 is about 361.0268010581.

The spelling of 47056360 in words is "forty-seven million, fifty-six thousand, three hundred sixty".