382775901 has 8 divisors (see below), whose sum is σ = 527966880. Its totient is φ = 246384432.

The previous prime is 382775873. The next prime is 382775929. The reversal of 382775901 is 109577283.

It is an interprime number because it is at equal distance from previous prime (382775873) and next prime (382775929).

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

It is not a de Polignac number, because 382775901 - 2⁷ = 382775773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382775951) 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, 2199775 + ... + 2199948.

It is an arithmetic number, because the mean of its divisors is an integer number (65995860).

Almost surely, 2^382775901 is an apocalyptic number.

It is an amenable number.

382775901 is a deficient number, since it is larger than the sum of its proper divisors (145190979).

382775901 is a wasteful number, since it uses less digits than its factorization.

382775901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4399755.

The product of its (nonzero) digits is 105840, while the sum is 42.

The square root of 382775901 is about 19564.6594910313. The cubic root of 382775901 is about 726.0750762846.

The spelling of 382775901 in words is "three hundred eighty-two million, seven hundred seventy-five thousand, nine hundred one".