380554485 has 16 divisors (see below), whose sum is σ = 609266880. Its totient is φ = 202835840.

The previous prime is 380554453. The next prime is 380554519. The reversal of 380554485 is 584455083.

It is not a de Polignac number, because 380554485 - 2⁵ = 380554453 is a prime.

It is a super-5 number, since 5×380554485⁵ (a number of 44 digits) contains 55555 as substring.

It is a congruent number.

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, 20161 + ... + 34169.

It is an arithmetic number, because the mean of its divisors is an integer number (38079180).

Almost surely, 2^380554485 is an apocalyptic number.

It is an amenable number.

380554485 is a deficient number, since it is larger than the sum of its proper divisors (228712395).

380554485 is a wasteful number, since it uses less digits than its factorization.

380554485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15828.

The product of its (nonzero) digits is 384000, while the sum is 42.

The square root of 380554485 is about 19507.8057453933. The cubic root of 380554485 is about 724.6677732680.

The spelling of 380554485 in words is "three hundred eighty million, five hundred fifty-four thousand, four hundred eighty-five".