380473335 has 32 divisors (see below), whose sum is σ = 737890560. Its totient is φ = 184471200.

The previous prime is 380473333. The next prime is 380473339. The reversal of 380473335 is 533374083.

It is a happy number.

It is not a de Polignac number, because 380473335 - 2¹ = 380473333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 380473335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380473333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126621 + ... + 129590.

It is an arithmetic number, because the mean of its divisors is an integer number (23059080).

Almost surely, 2^380473335 is an apocalyptic number.

380473335 is a deficient number, since it is larger than the sum of its proper divisors (357417225).

380473335 is a wasteful number, since it uses less digits than its factorization.

380473335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256236 (or 256230 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 380473335 is about 19505.7256978560. The cubic root of 380473335 is about 724.6162598644.

The spelling of 380473335 in words is "three hundred eighty million, four hundred seventy-three thousand, three hundred thirty-five".