146594338618 has 48 divisors (see below), whose sum is σ = 274765136256. Its totient is φ = 57430226880.

The previous prime is 146594338567. The next prime is 146594338621. The reversal of 146594338618 is 816833495641.

146594338618 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×146594338618³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57073 + ... + 544468.

It is an arithmetic number, because the mean of its divisors is an integer number (5724273672).

Almost surely, 2^146594338618 is an apocalyptic number.

146594338618 is a deficient number, since it is larger than the sum of its proper divisors (128170797638).

146594338618 is a wasteful number, since it uses less digits than its factorization.

146594338618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601679 (or 601666 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 58.

The spelling of 146594338618 in words is "one hundred forty-six billion, five hundred ninety-four million, three hundred thirty-eight thousand, six hundred eighteen".