46175081 has 2 divisors, whose sum is σ = 46175082. Its totient is φ = 46175080.

The previous prime is 46175033. The next prime is 46175083. The reversal of 46175081 is 18057164.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45697600 + 477481 = 6760^2 + 691^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46175081 is a prime.

It is a super-2 number, since 2×46175081² = 4264276210713122, which contains 22 as substring.

Together with 46175083, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46175083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23087540 + 23087541.

It is an arithmetic number, because the mean of its divisors is an integer number (23087541).

Almost surely, 2^46175081 is an apocalyptic number.

It is an amenable number.

46175081 is a deficient number, since it is larger than the sum of its proper divisors (1).

46175081 is an equidigital number, since it uses as much as digits as its factorization.

46175081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 46175081 is about 6795.2248675081. The cubic root of 46175081 is about 358.7587939101.

The spelling of 46175081 in words is "forty-six million, one hundred seventy-five thousand, eighty-one".