47138411 has 8 divisors (see below), whose sum is σ = 50132880. Its totient is φ = 44195328.

The previous prime is 47138347. The next prime is 47138437. The reversal of 47138411 is 11483174.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47138411 - 2⁶ = 47138347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47138711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10946 + ... + 14631.

It is an arithmetic number, because the mean of its divisors is an integer number (6266610).

Almost surely, 2^47138411 is an apocalyptic number.

47138411 is a deficient number, since it is larger than the sum of its proper divisors (2994469).

47138411 is a wasteful number, since it uses less digits than its factorization.

47138411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25693.

The product of its digits is 2688, while the sum is 29.

The square root of 47138411 is about 6865.7418390149. The cubic root of 47138411 is about 361.2365170193.

The spelling of 47138411 in words is "forty-seven million, one hundred thirty-eight thousand, four hundred eleven".