146328413 has 8 divisors (see below), whose sum is σ = 182435520. Its totient is φ = 114022080.

The previous prime is 146328407. The next prime is 146328421. The reversal of 146328413 is 314823641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 146328413 - 2¹² = 146324317 is a prime.

It is a Duffinian number.

146328413 is a modest number, since divided by 28413 gives 1463 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 146328413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146328473) 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, 950108 + ... + 950261.

It is an arithmetic number, because the mean of its divisors is an integer number (22804440).

Almost surely, 2^146328413 is an apocalyptic number.

It is an amenable number.

146328413 is a deficient number, since it is larger than the sum of its proper divisors (36107107).

146328413 is a wasteful number, since it uses less digits than its factorization.

146328413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1900387.

The product of its digits is 13824, while the sum is 32.

The square root of 146328413 is about 12096.6281665595. The cubic root of 146328413 is about 526.9582653670.

The spelling of 146328413 in words is "one hundred forty-six million, three hundred twenty-eight thousand, four hundred thirteen".