1946104 has 8 divisors (see below), whose sum is σ = 3648960. Its totient is φ = 973048.

The previous prime is 1946093. The next prime is 1946117. The reversal of 1946104 is 4016491.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121624 + ... + 121639.

It is an arithmetic number, because the mean of its divisors is an integer number (456120).

2^1946104 is an apocalyptic number.

It is an amenable number.

1946104 is a deficient number, since it is larger than the sum of its proper divisors (1702856).

1946104 is a wasteful number, since it uses less digits than its factorization.

1946104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243269 (or 243265 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1946104 is about 1395.0283151248. The cubic root of 1946104 is about 124.8500388318.

The spelling of 1946104 in words is "one million, nine hundred forty-six thousand, one hundred four".