383042067 has 4 divisors (see below), whose sum is σ = 510722760. Its totient is φ = 255361376.

The previous prime is 383042053. The next prime is 383042081. The reversal of 383042067 is 760240383.

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

It is an interprime number because it is at equal distance from previous prime (383042053) and next prime (383042081).

It is a cyclic number.

It is not a de Polignac number, because 383042067 - 2⁸ = 383041811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (383042467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63840342 + ... + 63840347.

It is an arithmetic number, because the mean of its divisors is an integer number (127680690).

Almost surely, 2^383042067 is an apocalyptic number.

383042067 is a deficient number, since it is larger than the sum of its proper divisors (127680693).

383042067 is a wasteful number, since it uses less digits than its factorization.

383042067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127680692.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 383042067 is about 19571.4605229145. The cubic root of 383042067 is about 726.2433311490.

The spelling of 383042067 in words is "three hundred eighty-three million, forty-two thousand, sixty-seven".