1671104 has 14 divisors (see below), whose sum is σ = 3316224. Its totient is φ = 835520.

The previous prime is 1671101. The next prime is 1671121. The reversal of 1671104 is 4011761.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1671101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12992 + ... + 13119.

2^1671104 is an apocalyptic number.

It is an amenable number.

1671104 is a deficient number, since it is larger than the sum of its proper divisors (1645120).

1671104 is an equidigital number, since it uses as much as digits as its factorization.

1671104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26123 (or 26113 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 1671104 is about 1292.7118781848. The cubic root of 1671104 is about 118.6682377157.

Adding to 1671104 its reverse (4011761), we get a palindrome (5682865).

The spelling of 1671104 in words is "one million, six hundred seventy-one thousand, one hundred four".