41146345 has 4 divisors (see below), whose sum is σ = 49375620. Its totient is φ = 32917072.

The previous prime is 41146327. The next prime is 41146361. The reversal of 41146345 is 54364114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22553001 + 18593344 = 4749^2 + 4312^2 .

It is a cyclic number.

It is not a de Polignac number, because 41146345 - 2¹⁵ = 41113577 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4114630 + ... + 4114639.

It is an arithmetic number, because the mean of its divisors is an integer number (12343905).

Almost surely, 2^41146345 is an apocalyptic number.

It is an amenable number.

41146345 is a deficient number, since it is larger than the sum of its proper divisors (8229275).

41146345 is an equidigital number, since it uses as much as digits as its factorization.

41146345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8229274.

The product of its digits is 5760, while the sum is 28.

The square root of 41146345 is about 6414.5416827705. The cubic root of 41146345 is about 345.2315046346.

The spelling of 41146345 in words is "forty-one million, one hundred forty-six thousand, three hundred forty-five".