380283026 has 4 divisors (see below), whose sum is σ = 570424542. Its totient is φ = 190141512.

The previous prime is 380282999. The next prime is 380283037. The reversal of 380283026 is 620382083.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 334707025 + 45576001 = 18295^2 + 6751^2 .

It is a junction number, because it is equal to n+sod(n) for n = 380282983 and 380283001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95070755 + ... + 95070758.

Almost surely, 2^380283026 is an apocalyptic number.

380283026 is a deficient number, since it is larger than the sum of its proper divisors (190141516).

380283026 is a wasteful number, since it uses less digits than its factorization.

380283026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190141515.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 380283026 is about 19500.8468021263. The cubic root of 380283026 is about 724.4954244192.

The spelling of 380283026 in words is "three hundred eighty million, two hundred eighty-three thousand, twenty-six".