146144108 has 48 divisors (see below), whose sum is σ = 294204960. Its totient is φ = 62899200.

The previous prime is 146144101. The next prime is 146144111. The reversal of 146144108 is 801441641.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (146144101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66548 + ... + 68708.

It is an arithmetic number, because the mean of its divisors is an integer number (6129270).

Almost surely, 2^146144108 is an apocalyptic number.

It is an amenable number.

146144108 is an abundant number, since it is smaller than the sum of its proper divisors (148060852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146144108 is a wasteful number, since it uses less digits than its factorization.

146144108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258 (or 2256 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 146144108 is about 12089.0077343014. The cubic root of 146144108 is about 526.7369325324.

Adding to 146144108 its reverse (801441641), we get a palindrome (947585749).

The spelling of 146144108 in words is "one hundred forty-six million, one hundred forty-four thousand, one hundred eight".