838467 has 12 divisors (see below), whose sum is σ = 1384240. Its totient is φ = 479088.

The previous prime is 838463. The next prime is 838471. The reversal of 838467 is 764838.

838467 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (838463) and next prime (838471).

It is not a de Polignac number, because 838467 - 2² = 838463 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 838467.

It is not an unprimeable number, because it can be changed into a prime (838463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6592 + ... + 6717.

2⁸³⁸⁴⁶⁷ is an apocalyptic number.

838467 is a deficient number, since it is larger than the sum of its proper divisors (545773).

838467 is a wasteful number, since it uses less digits than its factorization.

838467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13322 (or 13319 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 838467 is about 915.6784370072. The cubic root of 838467 is about 94.2964460433.

The spelling of 838467 in words is "eight hundred thirty-eight thousand, four hundred sixty-seven".