380203125 has 28 divisors (see below), whose sum is σ = 633741888. Its totient is φ = 202750000.

The previous prime is 380203123. The next prime is 380203141. The reversal of 380203125 is 521302083.

It is not a de Polignac number, because 380203125 - 2¹ = 380203123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 380203095 and 380203104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380203121) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 42820 + ... + 50930.

Almost surely, 2^380203125 is an apocalyptic number.

It is an amenable number.

380203125 is a deficient number, since it is larger than the sum of its proper divisors (253538763).

380203125 is an frugal number, since it uses more digits than its factorization.

380203125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8144 (or 8119 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 380203125 is about 19498.7980398793. The cubic root of 380203125 is about 724.4446797898. Note that the first 3 decimals are identical.

The spelling of 380203125 in words is "three hundred eighty million, two hundred three thousand, one hundred twenty-five".