382854377 has 4 divisors (see below), whose sum is σ = 383149956. Its totient is φ = 382558800.

The previous prime is 382854289. The next prime is 382854379. The reversal of 382854377 is 773458283.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 43705321 + 339149056 = 6611^2 + 18416^2 .

It is a cyclic number.

It is not a de Polignac number, because 382854377 - 2¹⁶ = 382788841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (382854379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145838 + ... + 148439.

It is an arithmetic number, because the mean of its divisors is an integer number (95787489).

Almost surely, 2^382854377 is an apocalyptic number.

It is an amenable number.

382854377 is a deficient number, since it is larger than the sum of its proper divisors (295579).

382854377 is a wasteful number, since it uses less digits than its factorization.

382854377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295578.

The product of its digits is 1128960, while the sum is 47.

The square root of 382854377 is about 19566.6649432140. The cubic root of 382854377 is about 726.1246924125.

The spelling of 382854377 in words is "three hundred eighty-two million, eight hundred fifty-four thousand, three hundred seventy-seven".