146041313 has 16 divisors (see below), whose sum is σ = 162222912. Its totient is φ = 131454400.

The previous prime is 146041297. The next prime is 146041321. The reversal of 146041313 is 313140641.

It is not a de Polignac number, because 146041313 - 2⁴ = 146041297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146041913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149918 + ... + 150888.

It is an arithmetic number, because the mean of its divisors is an integer number (10138932).

Almost surely, 2^146041313 is an apocalyptic number.

It is an amenable number.

146041313 is a deficient number, since it is larger than the sum of its proper divisors (16181599).

146041313 is an equidigital number, since it uses as much as digits as its factorization.

146041313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117 (or 1095 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 146041313 is about 12084.7553967799. The cubic root of 146041313 is about 526.6134046353.

Adding to 146041313 its reverse (313140641), we get a palindrome (459181954).

The spelling of 146041313 in words is "one hundred forty-six million, forty-one thousand, three hundred thirteen".