380116356 has 48 divisors (see below), whose sum is σ = 935175360. Its totient is φ = 119836800.

The previous prime is 380116339. The next prime is 380116361. The reversal of 380116356 is 653611083.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199006 + ... + 200906.

It is an arithmetic number, because the mean of its divisors is an integer number (19482820).

Almost surely, 2^380116356 is an apocalyptic number.

It is an amenable number.

380116356 is an abundant number, since it is smaller than the sum of its proper divisors (555059004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

380116356 is a wasteful number, since it uses less digits than its factorization.

380116356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804 (or 2802 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 380116356 is about 19496.5729296202. The cubic root of 380116356 is about 724.3895652833.

The spelling of 380116356 in words is "three hundred eighty million, one hundred sixteen thousand, three hundred fifty-six".