383480303 has 8 divisors (see below), whose sum is σ = 387471408. Its totient is φ = 379499904.

The previous prime is 383480297. The next prime is 383480309. The reversal of 383480303 is 303084383.

It is an interprime number because it is at equal distance from previous prime (383480297) and next prime (383480309).

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 383480303 - 2⁶ = 383480239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 383480303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (383480309) 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, 83300 + ... + 87782.

It is an arithmetic number, because the mean of its divisors is an integer number (48433926).

Almost surely, 2^383480303 is an apocalyptic number.

383480303 is a deficient number, since it is larger than the sum of its proper divisors (3991105).

383480303 is a wasteful number, since it uses less digits than its factorization.

383480303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5353.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 383480303 is about 19582.6531144276. The cubic root of 383480303 is about 726.5201890554.

The spelling of 383480303 in words is "three hundred eighty-three million, four hundred eighty thousand, three hundred three".