379791267 has 4 divisors (see below), whose sum is σ = 506388360. Its totient is φ = 253194176.

The previous prime is 379791253. The next prime is 379791289. The reversal of 379791267 is 762197973.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 762197973 = 3 ⋅254065991.

It is a cyclic number.

It is not a de Polignac number, because 379791267 - 2¹² = 379787171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (379791227) 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, 63298542 + ... + 63298547.

It is an arithmetic number, because the mean of its divisors is an integer number (126597090).

Almost surely, 2^379791267 is an apocalyptic number.

379791267 is a deficient number, since it is larger than the sum of its proper divisors (126597093).

379791267 is a wasteful number, since it uses less digits than its factorization.

379791267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126597092.

The product of its digits is 1000188, while the sum is 51.

The square root of 379791267 is about 19488.2340657126. The cubic root of 379791267 is about 724.1829984948.

The spelling of 379791267 in words is "three hundred seventy-nine million, seven hundred ninety-one thousand, two hundred sixty-seven".