46173943 has 2 divisors, whose sum is σ = 46173944. Its totient is φ = 46173942.

The previous prime is 46173937. The next prime is 46173977. The reversal of 46173943 is 34937164.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46173943 is a prime.

It is a super-3 number, since 3×46173943³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46173923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23086971 + 23086972.

It is an arithmetic number, because the mean of its divisors is an integer number (23086972).

Almost surely, 2^46173943 is an apocalyptic number.

46173943 is a deficient number, since it is larger than the sum of its proper divisors (1).

46173943 is an equidigital number, since it uses as much as digits as its factorization.

46173943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 37.

The square root of 46173943 is about 6795.1411317205. The cubic root of 46173943 is about 358.7558466432.

The spelling of 46173943 in words is "forty-six million, one hundred seventy-three thousand, nine hundred forty-three".