380003750 has 80 divisors (see below), whose sum is σ = 822561696. Its totient is φ = 128928000.

The previous prime is 380003749. The next prime is 380003753. The reversal of 380003750 is 57300083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380003753) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1198592 + ... + 1198908.

Almost surely, 2^380003750 is an apocalyptic number.

380003750 is an abundant number, since it is smaller than the sum of its proper divisors (442557946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

380003750 is a wasteful number, since it uses less digits than its factorization.

380003750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483 (or 468 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 380003750 is about 19493.6848748511. The cubic root of 380003750 is about 724.3180269536.

The spelling of 380003750 in words is "three hundred eighty million, three thousand, seven hundred fifty".