1946396 has 12 divisors (see below), whose sum is σ = 3417120. Its totient is φ = 970080.

The previous prime is 1946389. The next prime is 1946401. The reversal of 1946396 is 6936491.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1160 + ... + 2288.

It is an arithmetic number, because the mean of its divisors is an integer number (284760).

2^1946396 is an apocalyptic number.

It is an amenable number.

1946396 is a deficient number, since it is larger than the sum of its proper divisors (1470724).

1946396 is a wasteful number, since it uses less digits than its factorization.

1946396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1564 (or 1562 counting only the distinct ones).

The product of its digits is 34992, while the sum is 38.

The square root of 1946396 is about 1395.1329685732. The cubic root of 1946396 is about 124.8562828263.

The spelling of 1946396 in words is "one million, nine hundred forty-six thousand, three hundred ninety-six".