146959041 has 4 divisors (see below), whose sum is σ = 195945392. Its totient is φ = 97972692.

The previous prime is 146959031. The next prime is 146959049. The reversal of 146959041 is 140959641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 146959041 - 2⁵ = 146959009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146959049) 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 in 3 ways as a sum of consecutive naturals, for example, 24493171 + ... + 24493176.

It is an arithmetic number, because the mean of its divisors is an integer number (48986348).

Almost surely, 2^146959041 is an apocalyptic number.

It is an amenable number.

146959041 is a deficient number, since it is larger than the sum of its proper divisors (48986351).

146959041 is an equidigital number, since it uses as much as digits as its factorization.

146959041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48986350.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 146959041 is about 12122.6664146136. Note that the first 3 decimals coincide. The cubic root of 146959041 is about 527.7141868827.

The spelling of 146959041 in words is "one hundred forty-six million, nine hundred fifty-nine thousand, forty-one".