146118026 has 16 divisors (see below), whose sum is σ = 232735680. Its totient is φ = 68564160.

The previous prime is 146118001. The next prime is 146118029. The reversal of 146118026 is 620811641.

146118026 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 146118026.

It is not an unprimeable number, because it can be changed into a prime (146118029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6221 + ... + 18191.

It is an arithmetic number, because the mean of its divisors is an integer number (14545980).

Almost surely, 2^146118026 is an apocalyptic number.

146118026 is a deficient number, since it is larger than the sum of its proper divisors (86617654).

146118026 is a wasteful number, since it uses less digits than its factorization.

146118026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12349.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 146118026 is about 12087.9289375807. The cubic root of 146118026 is about 526.7055954953.

Adding to 146118026 its reverse (620811641), we get a palindrome (766929667).

The spelling of 146118026 in words is "one hundred forty-six million, one hundred eighteen thousand, twenty-six".