146050871 has 4 divisors (see below), whose sum is σ = 146140152. Its totient is φ = 145961592.

The previous prime is 146050847. The next prime is 146050937. The reversal of 146050871 is 178050641.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 146050871 - 2¹⁴ = 146034487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146050811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42140 + ... + 45473.

It is an arithmetic number, because the mean of its divisors is an integer number (36535038).

Almost surely, 2^146050871 is an apocalyptic number.

146050871 is a deficient number, since it is larger than the sum of its proper divisors (89281).

146050871 is an equidigital number, since it uses as much as digits as its factorization.

146050871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89280.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 146050871 is about 12085.1508472174. The cubic root of 146050871 is about 526.6248928483.

The spelling of 146050871 in words is "one hundred forty-six million, fifty thousand, eight hundred seventy-one".