380427103 has 16 divisors (see below), whose sum is σ = 445685760. Its totient is φ = 317985696.

The previous prime is 380427079. The next prime is 380427137. The reversal of 380427103 is 301724083.

It is a de Polignac number, because none of the positive numbers 2^k-380427103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380427403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48825 + ... + 56077.

It is an arithmetic number, because the mean of its divisors is an integer number (27855360).

Almost surely, 2^380427103 is an apocalyptic number.

380427103 is a deficient number, since it is larger than the sum of its proper divisors (65258657).

380427103 is a wasteful number, since it uses less digits than its factorization.

380427103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7446.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 380427103 is about 19504.5405739279. The cubic root of 380427103 is about 724.5869088667.

The spelling of 380427103 in words is "three hundred eighty million, four hundred twenty-seven thousand, one hundred three".