47166341 has 4 divisors (see below), whose sum is σ = 49648800. Its totient is φ = 44683884.

The previous prime is 47166337. The next prime is 47166367. The reversal of 47166341 is 14366174.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 47166341 - 2² = 47166337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47166298 and 47166307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47166391) 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, 1241201 + ... + 1241238.

It is an arithmetic number, because the mean of its divisors is an integer number (12412200).

Almost surely, 2^47166341 is an apocalyptic number.

It is an amenable number.

47166341 is a deficient number, since it is larger than the sum of its proper divisors (2482459).

47166341 is a wasteful number, since it uses less digits than its factorization.

47166341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2482458.

The product of its digits is 12096, while the sum is 32.

The square root of 47166341 is about 6867.7755496230. The cubic root of 47166341 is about 361.3078484006.

The spelling of 47166341 in words is "forty-seven million, one hundred sixty-six thousand, three hundred forty-one".