47865760 has 48 divisors (see below), whose sum is σ = 118008576. Its totient is φ = 18312448.

The previous prime is 47865757. The next prime is 47865773. The reversal of 47865760 is 6756874.

It is a super-2 number, since 2×47865760² = 4582261960755200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2824 + ... + 10183.

It is an arithmetic number, because the mean of its divisors is an integer number (2458512).

Almost surely, 2^47865760 is an apocalyptic number.

47865760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47865760 is an abundant number, since it is smaller than the sum of its proper divisors (70142816).

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

47865760 is a wasteful number, since it uses less digits than its factorization.

47865760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13045 (or 13037 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 47865760 is about 6918.5085097874. The cubic root of 47865760 is about 363.0850102059.

The spelling of 47865760 in words is "forty-seven million, eight hundred sixty-five thousand, seven hundred sixty".