382775061 has 8 divisors (see below), whose sum is σ = 518733664. Its totient is φ = 250999920.

The previous prime is 382775033. The next prime is 382775143. The reversal of 382775061 is 160577283.

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

It is not a de Polignac number, because 382775061 - 2⁷ = 382774933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382775021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1045651 + ... + 1046016.

It is an arithmetic number, because the mean of its divisors is an integer number (64841708).

Almost surely, 2^382775061 is an apocalyptic number.

It is an amenable number.

382775061 is a deficient number, since it is larger than the sum of its proper divisors (135958603).

382775061 is a wasteful number, since it uses less digits than its factorization.

382775061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2091731.

The product of its (nonzero) digits is 70560, while the sum is 39.

The square root of 382775061 is about 19564.6380237407. The cubic root of 382775061 is about 726.0745451614.

The spelling of 382775061 in words is "three hundred eighty-two million, seven hundred seventy-five thousand, sixty-one".