385320467 has 6 divisors (see below), whose sum is σ = 448229988. Its totient is φ = 330274644.

The previous prime is 385320457. The next prime is 385320473. The reversal of 385320467 is 764023583.

It is not a de Polignac number, because 385320467 - 2⁴ = 385320451 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 385320467.

It is not an unprimeable number, because it can be changed into a prime (385320457) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3931793 + ... + 3931890.

It is an arithmetic number, because the mean of its divisors is an integer number (74704998).

Almost surely, 2^385320467 is an apocalyptic number.

385320467 is a deficient number, since it is larger than the sum of its proper divisors (62909521).

385320467 is an equidigital number, since it uses as much as digits as its factorization.

385320467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7863697 (or 7863690 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 385320467 is about 19629.5814270198. The cubic root of 385320467 is about 727.6804255635.

The spelling of 385320467 in words is "three hundred eighty-five million, three hundred twenty thousand, four hundred sixty-seven".