380753485 has 8 divisors (see below), whose sum is σ = 522176256. Its totient is φ = 261088080.

The previous prime is 380753479. The next prime is 380753531. The reversal of 380753485 is 584357083.

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

It is not a de Polignac number, because 380753485 - 2¹⁷ = 380622413 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5439301 + ... + 5439370.

It is an arithmetic number, because the mean of its divisors is an integer number (65272032).

Almost surely, 2^380753485 is an apocalyptic number.

380753485 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

380753485 is a deficient number, since it is larger than the sum of its proper divisors (141422771).

380753485 is a wasteful number, since it uses less digits than its factorization.

380753485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10878683.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 380753485 is about 19512.9056011656. The cubic root of 380753485 is about 724.7940659656.

The spelling of 380753485 in words is "three hundred eighty million, seven hundred fifty-three thousand, four hundred eighty-five".