380234321 has 8 divisors (see below), whose sum is σ = 399665664. Its totient is φ = 361044640.

The previous prime is 380234263. The next prime is 380234329. The reversal of 380234321 is 123432083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 380234321 - 2²⁶ = 313125457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (380234329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57185 + ... + 63486.

It is an arithmetic number, because the mean of its divisors is an integer number (49958208).

Almost surely, 2^380234321 is an apocalyptic number.

It is an amenable number.

380234321 is a deficient number, since it is larger than the sum of its proper divisors (19431343).

380234321 is a wasteful number, since it uses less digits than its factorization.

380234321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120831.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 380234321 is about 19499.5979702147. The cubic root of 380234321 is about 724.4644930218.

The spelling of 380234321 in words is "three hundred eighty million, two hundred thirty-four thousand, three hundred twenty-one".