1946834 has 16 divisors (see below), whose sum is σ = 3024000. Its totient is φ = 939504.

The previous prime is 1946809. The next prime is 1946839. The reversal of 1946834 is 4386491.

It is a junction number, because it is equal to n+sod(n) for n = 1946794 and 1946803.

It is not an unprimeable number, because it can be changed into a prime (1946839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12992 + ... + 13140.

It is an arithmetic number, because the mean of its divisors is an integer number (189000).

2^1946834 is an apocalyptic number.

1946834 is a deficient number, since it is larger than the sum of its proper divisors (1077166).

1946834 is a wasteful number, since it uses less digits than its factorization.

1946834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337.

The product of its digits is 20736, while the sum is 35.

The square root of 1946834 is about 1395.2899340280. The cubic root of 1946834 is about 124.8656476473.

The spelling of 1946834 in words is "one million, nine hundred forty-six thousand, eight hundred thirty-four".