46171841 has 2 divisors, whose sum is σ = 46171842. Its totient is φ = 46171840.

The previous prime is 46171817. The next prime is 46171883. The reversal of 46171841 is 14817164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45171841 + 1000000 = 6721^2 + 1000^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46171841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46171798 and 46171807.

It is not a weakly prime, because it can be changed into another prime (46171141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23085920 + 23085921.

It is an arithmetic number, because the mean of its divisors is an integer number (23085921).

Almost surely, 2^46171841 is an apocalyptic number.

It is an amenable number.

46171841 is a deficient number, since it is larger than the sum of its proper divisors (1).

46171841 is an equidigital number, since it uses as much as digits as its factorization.

46171841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5376, while the sum is 32.

The square root of 46171841 is about 6794.9864606193. The cubic root of 46171841 is about 358.7504026187.

The spelling of 46171841 in words is "forty-six million, one hundred seventy-one thousand, eight hundred forty-one".