47241203 has 4 divisors (see below), whose sum is σ = 48870240. Its totient is φ = 45612168.

The previous prime is 47241167. The next prime is 47241209. The reversal of 47241203 is 30214274.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47241203 - 2¹⁸ = 46979059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47241209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 814475 + ... + 814532.

It is an arithmetic number, because the mean of its divisors is an integer number (12217560).

Almost surely, 2^47241203 is an apocalyptic number.

47241203 is a deficient number, since it is larger than the sum of its proper divisors (1629037).

47241203 is a wasteful number, since it uses less digits than its factorization.

47241203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629036.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 47241203 is about 6873.2236250540. The cubic root of 47241203 is about 361.4989022322.

Adding to 47241203 its reverse (30214274), we get a palindrome (77455477).

The spelling of 47241203 in words is "forty-seven million, two hundred forty-one thousand, two hundred three".