380826334 has 12 divisors (see below), whose sum is σ = 664503264. Its totient is φ = 163211244.

The previous prime is 380826331. The next prime is 380826371. The reversal of 380826334 is 433628083.

It is a junction number, because it is equal to n+sod(n) for n = 380826293 and 380826302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380826331) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1942894 + ... + 1943089.

It is an arithmetic number, because the mean of its divisors is an integer number (55375272).

Almost surely, 2^380826334 is an apocalyptic number.

380826334 is a deficient number, since it is larger than the sum of its proper divisors (283676930).

380826334 is a wasteful number, since it uses less digits than its factorization.

380826334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3885999 (or 3885992 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The square root of 380826334 is about 19514.7721995416. The cubic root of 380826334 is about 724.8402876094.

The spelling of 380826334 in words is "three hundred eighty million, eight hundred twenty-six thousand, three hundred thirty-four".