1608467 has 4 divisors (see below), whose sum is σ = 1838256. Its totient is φ = 1378680.

The previous prime is 1608463. The next prime is 1608473. The reversal of 1608467 is 7648061.

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

It is a cyclic number.

It is not a de Polignac number, because 1608467 - 2² = 1608463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1608461) 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, 114884 + ... + 114897.

It is an arithmetic number, because the mean of its divisors is an integer number (459564).

2^1608467 is an apocalyptic number.

1608467 is a deficient number, since it is larger than the sum of its proper divisors (229789).

1608467 is an equidigital number, since it uses as much as digits as its factorization.

1608467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229788.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 1608467 is about 1268.2535235512. The cubic root of 1608467 is about 117.1666604839.

The spelling of 1608467 in words is "one million, six hundred eight thousand, four hundred sixty-seven".