380042354 has 8 divisors (see below), whose sum is σ = 570163548. Its totient is φ = 189987840.

The previous prime is 380042323. The next prime is 380042357. The reversal of 380042354 is 453240083.

380042354 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 367757329 + 12285025 = 19177^2 + 3505^2 .

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

It is a super-2 number, since 2×380042354² = 288864381667722632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (380042357) 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, 1574 + ... + 27614.

Almost surely, 2^380042354 is an apocalyptic number.

380042354 is a deficient number, since it is larger than the sum of its proper divisors (190121194).

380042354 is a wasteful number, since it uses less digits than its factorization.

380042354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33340.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 380042354 is about 19494.6750165269. The cubic root of 380042354 is about 724.3425535767.

The spelling of 380042354 in words is "three hundred eighty million, forty-two thousand, three hundred fifty-four".