380396017 has 16 divisors (see below), whose sum is σ = 410952960. Its totient is φ = 350944272.

The previous prime is 380395993. The next prime is 380396039. The reversal of 380396017 is 710693083.

It is a cyclic number.

It is not a de Polignac number, because 380396017 - 2¹¹ = 380393969 is a prime.

It is a super-2 number, since 2×380396017² = 289402259498928578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380396077) 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, 459558 + ... + 460384.

It is an arithmetic number, because the mean of its divisors is an integer number (25684560).

Almost surely, 2^380396017 is an apocalyptic number.

It is an amenable number.

380396017 is a deficient number, since it is larger than the sum of its proper divisors (30556943).

380396017 is a wasteful number, since it uses less digits than its factorization.

380396017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 380396017 is about 19503.7436662811. The cubic root of 380396017 is about 724.5671721707.

The spelling of 380396017 in words is "three hundred eighty million, three hundred ninety-six thousand, seventeen".