380803115 has 16 divisors (see below), whose sum is σ = 569721600. Its totient is φ = 237383520.

The previous prime is 380803081. The next prime is 380803117. The reversal of 380803115 is 511308083.

It is not a de Polignac number, because 380803115 - 2⁸ = 380802859 is a prime.

It is a super-2 number, since 2×380803115² = 290022024787406450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (380803117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 494165 + ... + 494934.

It is an arithmetic number, because the mean of its divisors is an integer number (35607600).

Almost surely, 2^380803115 is an apocalyptic number.

380803115 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

380803115 is a deficient number, since it is larger than the sum of its proper divisors (188918485).

380803115 is a wasteful number, since it uses less digits than its factorization.

380803115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989122.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 380803115 is about 19514.1772821710. The cubic root of 380803115 is about 724.8255561275.

The spelling of 380803115 in words is "three hundred eighty million, eight hundred three thousand, one hundred fifteen".