1607104 has 14 divisors (see below), whose sum is σ = 3189224. Its totient is φ = 803520.

The previous prime is 1607087. The next prime is 1607107. The reversal of 1607104 is 4017061.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1607107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12492 + ... + 12619.

2^1607104 is an apocalyptic number.

It is an amenable number.

1607104 is a deficient number, since it is larger than the sum of its proper divisors (1582120).

1607104 is an equidigital number, since it uses as much as digits as its factorization.

1607104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25123 (or 25113 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 1607104 is about 1267.7160565363. The cubic root of 1607104 is about 117.1335558180.

It can be divided in two parts, 1607 and 104, that added together give a triangular number (1711 = T₅₈).

The spelling of 1607104 in words is "one million, six hundred seven thousand, one hundred four".