47271060 has 48 divisors (see below), whose sum is σ = 147067200. Its totient is φ = 12605472.

The previous prime is 47271053. The next prime is 47271079. The reversal of 47271060 is 6017274.

It is a super-2 number, since 2×47271060² = 4469106227047200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43230 + ... + 44309.

It is an arithmetic number, because the mean of its divisors is an integer number (3063900).

Almost surely, 2^47271060 is an apocalyptic number.

It is an amenable number.

47271060 is an abundant number, since it is smaller than the sum of its proper divisors (99796140).

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

47271060 is a wasteful number, since it uses less digits than its factorization.

47271060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87557 (or 87549 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 47271060 is about 6875.3952613650. The cubic root of 47271060 is about 361.5750433901.

The spelling of 47271060 in words is "forty-seven million, two hundred seventy-one thousand, sixty".