47241132 has 24 divisors (see below), whose sum is σ = 110341056. Its totient is φ = 15731088.

The previous prime is 47241121. The next prime is 47241151. The reversal of 47241132 is 23114274.

It is a happy number.

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, 20343 + ... + 22545.

It is an arithmetic number, because the mean of its divisors is an integer number (4597544).

Almost surely, 2^47241132 is an apocalyptic number.

It is an amenable number.

47241132 is an abundant number, since it is smaller than the sum of its proper divisors (63099924).

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

47241132 is a wasteful number, since it uses less digits than its factorization.

47241132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3997 (or 3995 counting only the distinct ones).

The product of its digits is 1344, while the sum is 24.

The square root of 47241132 is about 6873.2184600811. The cubic root of 47241132 is about 361.4987211301.

The spelling of 47241132 in words is "forty-seven million, two hundred forty-one thousand, one hundred thirty-two".