378867467 has 8 divisors (see below), whose sum is σ = 435063360. Its totient is φ = 326297160.

The previous prime is 378867451. The next prime is 378867473. The reversal of 378867467 is 764768873.

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

It is a cyclic number.

It is not a de Polignac number, because 378867467 - 2⁴ = 378867451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (378867427) 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, 906173 + ... + 906590.

It is an arithmetic number, because the mean of its divisors is an integer number (54382920).

Almost surely, 2^378867467 is an apocalyptic number.

378867467 is a deficient number, since it is larger than the sum of its proper divisors (56195893).

378867467 is a wasteful number, since it uses less digits than its factorization.

378867467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812793.

The product of its digits is 9483264, while the sum is 56.

The square root of 378867467 is about 19464.5181548375. The cubic root of 378867467 is about 723.5953569231.

The spelling of 378867467 in words is "three hundred seventy-eight million, eight hundred sixty-seven thousand, four hundred sixty-seven".