146364268 has 24 divisors (see below), whose sum is σ = 264910464. Its totient is φ = 70684800.

The previous prime is 146364263. The next prime is 146364269. The reversal of 146364268 is 862463641.

It is a self number, because there is not a number n which added to its sum of digits gives 146364268.

It is not an unprimeable number, because it can be changed into a prime (146364263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98088 + ... + 99568.

It is an arithmetic number, because the mean of its divisors is an integer number (11037936).

Almost surely, 2^146364268 is an apocalyptic number.

It is an amenable number.

146364268 is a deficient number, since it is larger than the sum of its proper divisors (118546196).

146364268 is a wasteful number, since it uses less digits than its factorization.

146364268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313 (or 2311 counting only the distinct ones).

The product of its digits is 165888, while the sum is 40.

The square root of 146364268 is about 12098.1101003421. The cubic root of 146364268 is about 527.0013022255.

The spelling of 146364268 in words is "one hundred forty-six million, three hundred sixty-four thousand, two hundred sixty-eight".