146204041 has 2 divisors, whose sum is σ = 146204042. Its totient is φ = 146204040.

The previous prime is 146204027. The next prime is 146204053. The reversal of 146204041 is 140402641.

146204041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 146047225 + 156816 = 12085^2 + 396^2 .

It is a cyclic number.

It is not a de Polignac number, because 146204041 - 2¹³ = 146195849 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (146204011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73102020 + 73102021.

It is an arithmetic number, because the mean of its divisors is an integer number (73102021).

Almost surely, 2^146204041 is an apocalyptic number.

It is an amenable number.

146204041 is a deficient number, since it is larger than the sum of its proper divisors (1).

146204041 is an equidigital number, since it uses as much as digits as its factorization.

146204041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 146204041 is about 12091.4863023534. The cubic root of 146204041 is about 526.8089267911.

Adding to 146204041 its reverse (140402641), we get a palindrome (286606682).

The spelling of 146204041 in words is "one hundred forty-six million, two hundred four thousand, forty-one".