1946496 has 64 divisors (see below), whose sum is σ = 5348880. Its totient is φ = 626688.

The previous prime is 1946489. The next prime is 1946501. The reversal of 1946496 is 6946491.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14140 + ... + 14276.

2^1946496 is an apocalyptic number.

1946496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1946496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2674440).

1946496 is an abundant number, since it is smaller than the sum of its proper divisors (3402384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1946496 is a wasteful number, since it uses less digits than its factorization.

1946496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 179 counting only the distinct ones).

The product of its digits is 46656, while the sum is 39.

The square root of 1946496 is about 1395.1688069908. The cubic root of 1946496 is about 124.8584210371.

It can be divided in two parts, 1946 and 496, that added together give a palindrome (2442).

The spelling of 1946496 in words is "one million, nine hundred forty-six thousand, four hundred ninety-six".