146500441 has 16 divisors (see below), whose sum is σ = 160294464. Its totient is φ = 133346304.

The previous prime is 146500439. The next prime is 146500447. The reversal of 146500441 is 144005641.

It is a cyclic number.

It is not a de Polignac number, because 146500441 - 2¹ = 146500439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146500447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77281 + ... + 79153.

It is an arithmetic number, because the mean of its divisors is an integer number (10018404).

Almost surely, 2^146500441 is an apocalyptic number.

It is an amenable number.

146500441 is a deficient number, since it is larger than the sum of its proper divisors (13794023).

146500441 is a wasteful number, since it uses less digits than its factorization.

146500441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2040.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 146500441 is about 12103.7366544386. The cubic root of 146500441 is about 527.1646870582.

The spelling of 146500441 in words is "one hundred forty-six million, five hundred thousand, four hundred forty-one".