3541140173 has 2 divisors, whose sum is σ = 3541140174. Its totient is φ = 3541140172.

The previous prime is 3541140157. The next prime is 3541140203. The reversal of 3541140173 is 3710411453.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3329059204 + 212080969 = 57698^2 + 14563^2 .

It is a cyclic number.

It is not a de Polignac number, because 3541140173 - 2⁴ = 3541140157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3541140073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1770570086 + 1770570087.

It is an arithmetic number, because the mean of its divisors is an integer number (1770570087).

Almost surely, 2^3541140173 is an apocalyptic number.

It is an amenable number.

3541140173 is a deficient number, since it is larger than the sum of its proper divisors (1).

3541140173 is an equidigital number, since it uses as much as digits as its factorization.

3541140173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 3541140173 is about 59507.4799752098. The cubic root of 3541140173 is about 1524.2201761249.

The spelling of 3541140173 in words is "three billion, five hundred forty-one million, one hundred forty thousand, one hundred seventy-three".