1418496 has 36 divisors (see below), whose sum is σ = 3777312. Its totient is φ = 472576.

The previous prime is 1418491. The next prime is 1418513. The reversal of 1418496 is 6948141.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1418491) 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 in 3 ways as a sum of consecutive naturals, for example, 156 + ... + 1691.

2^1418496 is an apocalyptic number.

1418496 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 1418496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1888656).

1418496 is an abundant number, since it is smaller than the sum of its proper divisors (2358816).

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

1418496 is an equidigital number, since it uses as much as digits as its factorization.

1418496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1866 (or 1852 counting only the distinct ones).

The product of its digits is 6912, while the sum is 33.

The square root of 1418496 is about 1191.0062972126. The cubic root of 1418496 is about 112.3593897610.

The spelling of 1418496 in words is "one million, four hundred eighteen thousand, four hundred ninety-six".