380285758 has 8 divisors (see below), whose sum is σ = 590098680. Its totient is φ = 183586200.

The previous prime is 380285753. The next prime is 380285771. The reversal of 380285758 is 857582083.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380285753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3278268 + ... + 3278383.

It is an arithmetic number, because the mean of its divisors is an integer number (73762335).

Almost surely, 2^380285758 is an apocalyptic number.

380285758 is a deficient number, since it is larger than the sum of its proper divisors (209812922).

380285758 is a wasteful number, since it uses less digits than its factorization.

380285758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6556682.

The product of its (nonzero) digits is 537600, while the sum is 46.

The square root of 380285758 is about 19500.9168502407. The cubic root of 380285758 is about 724.4971593698.

The spelling of 380285758 in words is "three hundred eighty million, two hundred eighty-five thousand, seven hundred fifty-eight".